{"id":14639,"date":"2026-02-17T17:52:46","date_gmt":"2026-02-17T17:52:46","guid":{"rendered":"https:\/\/tezeducation.com\/blog\/?p=14639"},"modified":"2026-02-17T17:52:46","modified_gmt":"2026-02-17T17:52:46","slug":"%e0%a4%ae-%e0%a4%aa%e0%a5%8d%e0%a4%b0-%e0%a4%9c%e0%a5%87%e0%a4%b2-%e0%a4%aa%e0%a5%8d%e0%a4%b0%e0%a4%b9%e0%a4%b0%e0%a5%80-%e0%a4%ab%e0%a5%89%e0%a4%b0%e0%a5%87%e0%a4%b8%e0%a5%8d%e0%a4%9f-%e0%a4%97-45","status":"publish","type":"post","link":"https:\/\/tezeducation.com\/blog\/%e0%a4%ae-%e0%a4%aa%e0%a5%8d%e0%a4%b0-%e0%a4%9c%e0%a5%87%e0%a4%b2-%e0%a4%aa%e0%a5%8d%e0%a4%b0%e0%a4%b9%e0%a4%b0%e0%a5%80-%e0%a4%ab%e0%a5%89%e0%a4%b0%e0%a5%87%e0%a4%b8%e0%a5%8d%e0%a4%9f-%e0%a4%97-45\/","title":{"rendered":"\u092e.\u092a\u094d\u0930. \u091c\u0947\u0932 \u092a\u094d\u0930\u0939\u0930\u0940\/\u092b\u0949\u0930\u0947\u0938\u094d\u091f \u0917\u093e\u0930\u094d\u0921\/\u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0930\u0915\u094d\u0937\u0915 \u092a\u0947\u092a\u0930-45 Science MCQs"},"content":{"rendered":"
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<\/div>\n\n\n\n \n \n \u091c\u0947\u0932 \u092a\u094d\u0930\u0939\u0930\u0940 \u0938\u093e\u0907\u0902\u0938 \u092a\u094d\u0930\u0940\u0935\u093f\u092f\u0938 \u0908\u092f\u0930 \u092a\u0947\u092a\u0930<\/title>\n <script src=\"https:\/\/cdn.tailwindcss.com\"><\/script>\n <style>\n @import url('https:\/\/fonts.googleapis.com\/css2?family=Hind:wght@400;500;700&family=Poppins:wght@400;600&display=swap');\n \n body {\n font-family: 'Hind', sans-serif;\n background-color: #f0f4f8;\n color: #1a202c;\n }\n\n .header-gradient {\n background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);\n }\n\n .question-card {\n background: #ffffff;\n border-left: 6px solid #3b82f6;\n transition: transform 0.2s;\n }\n\n .option-box {\n background: #ffffff;\n color: #000000;\n border: 2px solid #e2e8f0;\n cursor: pointer;\n transition: all 0.2s;\n }\n\n .option-box:hover {\n border-color: #3b82f6;\n background-color: #f8fafc;\n }\n\n .option-box.selected {\n border-color: #1e3a8a;\n background-color: #eff6ff;\n font-weight: bold;\n }\n\n .explanation-box {\n display: none;\n background-color: #ecfdf5;\n border-top: 2px dashed #10b981;\n }\n\n .badge {\n display: inline-block;\n padding: 2px 8px;\n border-radius: 4px;\n font-size: 0.8rem;\n font-weight: bold;\n text-transform: uppercase;\n margin-bottom: 8px;\n }\n <\/style>\n<\/head>\n<body class=\"p-2 md:p-6\">\n\n <!-- Header Section -->\n <header class=\"header-gradient text-white rounded-xl p-6 shadow-lg mb-8 text-center\">\n <h1 class=\"text-2xl md:text-4xl font-bold mb-2\">\u091c\u0947\u0932 \u092a\u094d\u0930\u0939\u0930\u0940\/\u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0930\u0915\u094d\u0937\u0915 \u092a\u094d\u0930\u0940\u0935\u093f\u092f\u0938 \u0908\u092f\u0930 \u092a\u0947\u092a\u0930 \u0928\u0902.-45, \u0935\u0930\u094d\u0937 2023<\/h1>\n <p class=\"text-blue-100 text-lg mb-4\">\u0906\u092f\u094b\u091c\u093f\u0924 \u0915\u0941\u0932 \u092a\u0947\u092a\u0930 \u0938\u0902\u0916\u094d\u092f\u093e-61<\/p>\n <div class=\"flex flex-wrap justify-center gap-4 text-sm md:text-base font-semibold\">\n <span class=\"bg-yellow-500 text-black px-4 py-1 rounded-full shadow\">\u0935\u093f\u0937\u092f: Science<\/span>\n <span class=\"bg-green-500 text-white px-4 py-1 rounded-full shadow\">\u092a\u094d\u0930\u0936\u094d\u0928 \u0938\u0902\u0916\u094d\u092f\u093e: 20<\/span>\n <\/div>\n <p class=\"mt-6 italic text-yellow-200 font-medium\">Exam \u0938\u0947 \u092a\u0939\u0932\u0947 \u0905\u092a\u0928\u0940 \u0924\u0948\u092f\u093e\u0930\u0940 \u0915\u093e \u0932\u0947\u0935\u0932 \u091c\u093e\u0902\u091a\u0947\u0902, \u0915\u093f\u0924\u0928\u0947 \u092a\u093e\u0928\u0940 \u092e\u0947\u0902 \u0939\u094b!<\/p>\n <\/header>\n\n <!-- Quiz Container -->\n <main class=\"max-w-4xl mx-auto space-y-8\">\n\n <!-- Question 41 -->\n <div class=\"question-card rounded-lg shadow-md p-5 overflow-hidden\" id=\"q41\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 41<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0932\u093e\u0930\u092f\u0941\u0915\u094d\u0924 \u090f\u092e\u093e\u0907\u0932\u0947\u091c \u0915\u093e\u0930\u094d\u092c\u094d\u0938 \u0915\u094b \u0924\u094b\u0921\u093c\u0928\u093e \u0936\u0941\u0930\u0942 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q41', 'D')\">(A) \u092a\u0949\u0932\u0940\u092a\u0947\u092a\u094d\u091f\u093e\u0907\u0921\u094d\u0938<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q41', 'D')\">(B) \u092b\u0948\u091f\u0940 \u090f\u0938\u093f\u0921<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q41', 'D')\">(C) \u0905\u092e\u0940\u0928\u094b \u090f\u0938\u093f\u0921<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q41', 'D')\">(D) \u0938\u0930\u0932 \u0936\u0930\u094d\u0915\u0930\u093e<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q41\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (D)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0932\u093e\u0930 \u092e\u0947\u0902 \u092e\u094c\u091c\u0942\u0926 \u090f\u092e\u093e\u0907\u0932\u0947\u091c (Salivary Amylase) \u091c\u093f\u0938\u0947 \u091f\u093e\u092f\u0932\u093f\u0928 \u092d\u0940 \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u091f\u093f\u0932 \u0915\u093e\u0930\u094d\u092c\u094b\u0939\u093e\u0907\u0921\u094d\u0930\u0947\u091f (\u0938\u094d\u091f\u093e\u0930\u094d\u091a) \u0915\u094b \u092e\u093e\u0932\u094d\u091f\u094b\u091c\u093c \u091c\u0948\u0938\u0940 \u0938\u0930\u0932 \u0936\u0930\u094d\u0915\u0930\u093e \u092e\u0947\u0902 \u0924\u094b\u0921\u093c\u0928\u093e \u0936\u0941\u0930\u0942 \u0915\u0930 \u0926\u0947\u0924\u093e \u0939\u0948\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 42 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q42\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 42<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0917\u0941\u0930\u0941\u0924\u094d\u0935\u093e\u0915\u0930\u094d\u0937\u0923 \u092c\u0932 \u0915\u093f\u0938\u0915\u0947 \u092c\u0940\u091a \u0915\u0947 \u0917\u0941\u0930\u0941\u0924\u094d\u0935\u093e\u0915\u0930\u094d\u0937\u0923 \u0915\u0947 \u0928\u093f\u092f\u092e \u0926\u094d\u0935\u093e\u0930\u093e \u0935\u0930\u094d\u0923\u093f\u0924 \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q42', 'A')\">(A) \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u0935\u093e\u0932\u0947 \u0915\u094b\u0908 \u0926\u094b \u092a\u093f\u0902\u0921<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q42', 'A')\">(B) \u0915\u0947\u0935\u0932 \u092a\u0943\u0925\u094d\u0935\u0940 \u0914\u0930 \u092c\u093f\u0902\u0926\u0941 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q42', 'A')\">(C) \u0915\u0947\u0935\u0932 \u092a\u0943\u0925\u094d\u0935\u0940 \u0914\u0930 \u0938\u0942\u0930\u094d\u092f<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q42', 'A')\">(D) \u0915\u0947\u0935\u0932 \u0926\u094b \u0906\u0935\u0947\u0936\u093f\u0924 \u0928\u093f\u0915\u093e\u092f<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q42\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (A)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0928\u094d\u092f\u0942\u091f\u0928 \u0915\u0947 \u0938\u093e\u0930\u094d\u0935\u092d\u094c\u092e\u093f\u0915 \u0917\u0941\u0930\u0941\u0924\u094d\u0935\u093e\u0915\u0930\u094d\u0937\u0923 \u0915\u0947 \u0928\u093f\u092f\u092e \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930, \u092c\u094d\u0930\u0939\u094d\u092e\u093e\u0902\u0921 \u092e\u0947\u0902 \u0915\u093f\u0928\u094d\u0939\u0940\u0902 \u092d\u0940 \u0926\u094b \u092a\u093f\u0902\u0921\u094b\u0902 (\u091c\u093f\u0928\u092e\u0947\u0902 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u0939\u094b) \u0915\u0947 \u092c\u0940\u091a \u090f\u0915 \u0906\u0915\u0930\u094d\u0937\u0923 \u092c\u0932 \u0915\u093e\u0930\u094d\u092f \u0915\u0930\u0924\u093e \u0939\u0948\u0964 $F = G \\frac{m_1 m_2}{r^2}$<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 43 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q43\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 43<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938 \u0908\u0902\u0927\u0928 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u092a\u0930\u092e\u093e\u0923\u0941 \u090a\u0930\u094d\u091c\u093e \u0915\u0947 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u092e\u0947\u0902 \u0928\u0939\u0940\u0902 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q43', 'D')\">(A) \u092a\u094d\u0932\u0942\u091f\u094b\u0928\u093f\u092f\u092e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q43', 'D')\">(B) \u092f\u0942\u0930\u0947\u0928\u093f\u092f\u092e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q43', 'D')\">(C) \u091f\u094d\u0930\u093f\u091f\u093f\u092f\u092e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q43', 'D')\">(D) \u0921\u094d\u092f\u0942\u091f\u0947\u0930\u093f\u092f\u092e<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q43\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (D)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0921\u094d\u092f\u0942\u091f\u0947\u0930\u093f\u092f\u092e \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0906\u092e\u0924\u094c\u0930 \u092a\u0930 \u092e\u0902\u0926\u0915 (Heavy Water) \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0939\u093e\u0932\u093e\u0901\u0915\u093f \u0938\u0902\u0932\u092f\u0928 \u092e\u0947\u0902 \u092f\u0939 \u0908\u0902\u0927\u0928 \u0939\u0948, \u092a\u0930 \u0935\u0930\u094d\u0924\u092e\u093e\u0928 \u0935\u093f\u0916\u0902\u0921\u0928 \u0906\u0927\u093e\u0930\u093f\u0924 \u092a\u0930\u092e\u093e\u0923\u0941 \u0938\u0902\u092f\u0902\u0924\u094d\u0930\u094b\u0902 \u092e\u0947\u0902 ‘\u0908\u0902\u0927\u0928’ \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092f\u0942\u0930\u0947\u0928\u093f\u092f\u092e \u0914\u0930 \u092a\u094d\u0932\u0942\u091f\u094b\u0928\u093f\u092f\u092e \u092e\u0941\u0916\u094d\u092f \u0939\u0948\u0902\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 44 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q44\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 44<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0938\u094d\u0935-\u0905\u092a\u091a\u092f\u0928 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e \u0915\u093f\u0938 \u0927\u093e\u0924\u0941 \u0915\u093e \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q44', 'C')\">(A) \u0938\u094b\u0928\u093e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q44', 'C')\">(B) \u091f\u093f\u0928<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q44', 'C')\">(C) \u0924\u093e\u0901\u092c\u093e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q44', 'C')\">(D) \u0905\u0932\u094d\u092f\u0941\u092e\u0940\u0928\u093f\u092f\u092e<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q44\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (C)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0924\u093e\u0901\u092c\u093e (Copper) \u0915\u0947 \u0938\u0932\u094d\u092b\u093e\u0907\u0921 \u0905\u092f\u0938\u094d\u0915 \u0915\u094b \u091c\u092c \u0939\u0935\u093e \u092e\u0947\u0902 \u0917\u0930\u094d\u092e \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u0924\u094b \u0935\u0939 \u0906\u0902\u0936\u093f\u0915 \u0930\u0942\u092a \u0938\u0947 \u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u092e\u0947\u0902 \u092c\u0926\u0932 \u091c\u093e\u0924\u093e \u0939\u0948 \u091c\u094b \u092c\u091a\u0947 \u0939\u0941\u090f \u0938\u0932\u094d\u092b\u093e\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u0927\u093e\u0924\u0941 (Cu) \u092e\u0941\u0915\u094d\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0907\u0938\u0947 ‘Self-reduction’ \u0915\u0939\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 45 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q45\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 45<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0906\u092e\u093e\u0936\u092f \u092e\u0947\u0902 \u092e\u093f\u0932\u093e\u0928\u0947 \u0914\u0930 \u092e\u0925\u0928\u0947 \u0915\u0940 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0939\u0932\u093e\u0924\u0940 \u0939\u0948:<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q45', 'A')\">(A) \u092a\u0947\u0930\u093f\u0938\u094d\u091f\u093e\u0932\u094d\u0938\u093f\u0938<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q45', 'A')\">(B) \u0915\u093e\u0907\u092e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q45', 'A')\">(C) \u0928\u093f\u0932\u0917\u0928\u093e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q45', 'A')\">(D) \u0938\u0915\u0938 \u090f\u0902\u091f\u0947\u0930\u093f\u0915\u0938<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q45\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (A)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0906\u092e\u093e\u0936\u092f \u0915\u0940 \u092e\u093e\u0902\u0938\u092a\u0947\u0936\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u0947 \u0915\u094d\u0930\u092e\u093f\u0915 \u0938\u0902\u0915\u0941\u091a\u0928 \u0914\u0930 \u0936\u093f\u0925\u093f\u0932\u0928 \u0915\u094b \u092a\u0947\u0930\u093f\u0938\u094d\u091f\u093e\u0932\u094d\u0938\u093f\u0938 (Peristalsis) \u092f\u093e \u0915\u094d\u0930\u092e\u093e\u0915\u0941\u0902\u091a\u0928 \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u092d\u094b\u091c\u0928 \u0932\u0941\u0917\u0926\u0940 (Chyme) \u092e\u0947\u0902 \u092c\u0926\u0932 \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 46 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q46\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 46<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u091c\u0948\u0935 \u0935\u093f\u0935\u093f\u0927\u0924\u093e \u092e\u0947\u0902 \u0915\u092e\u0940 \u0915\u093e \u0915\u093e\u0930\u0923 \u0915\u094d\u092f\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q46', 'A')\">(A) \u0906\u0935\u093e\u0938 \u0935\u093f\u0928\u093e\u0936<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q46', 'A')\">(B) \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0936\u094b\u0937\u0923<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q46', 'A')\">(C) \u0935\u093f\u0926\u0947\u0936\u0940 \u092a\u094d\u0930\u091c\u093e\u0924\u093f\u092f\u094b\u0902 \u0915\u093e \u092a\u0930\u093f\u091a\u092f<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q46', 'A')\">(D) \u0906\u0935\u093e\u0938 \u092a\u094d\u0930\u0926\u0942\u0937\u0923<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q46\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (A)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u092a\u094d\u0930\u093e\u0915\u0943\u0924\u093f\u0915 \u0906\u0935\u093e\u0938\u094b\u0902 \u0915\u093e \u0935\u093f\u0928\u093e\u0936 (Habitat Destruction) \u091c\u0948\u0935 \u0935\u093f\u0935\u093f\u0927\u0924\u093e \u0915\u0947 \u0928\u0941\u0915\u0938\u093e\u0928 \u0915\u093e \u0938\u092c\u0938\u0947 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0914\u0930 \u092a\u094d\u0930\u093e\u0925\u092e\u093f\u0915 \u0915\u093e\u0930\u0923 \u0939\u0948\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 47 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q47\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 47<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u090f\u0915 \u0938\u094d\u0935\u0938\u094d\u0925 \u0906\u0939\u093e\u0930 \u0906\u092e\u0924\u094c\u0930 \u092a\u0930 \u0915\u093f\u0924\u0928\u0940 \u0915\u0948\u0932\u094b\u0930\u0940 \u0915\u0940 \u0906\u092a\u0942\u0930\u094d\u0924\u093f \u0915\u0930\u0928\u0947 \u092e\u0947\u0902 \u0938\u0915\u094d\u0937\u092e \u0939\u094b\u0928\u093e \u091a\u093e\u0939\u093f\u090f?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q47', 'A')\">(A) \u092a\u0941\u0930\u0941\u0937\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f \u0926\u093f\u0928 2,500 \u0915\u0948\u0932\u094b\u0930\u0940 \u0914\u0930 \u092e\u0939\u093f\u0932\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f \u0926\u093f\u0928 2000 \u0915\u0948\u0932\u094b\u0930\u0940<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q47', 'A')\">(B) \u092a\u0941\u0930\u0941\u0937\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f \u0926\u093f\u0928 3,500 \u0915\u0948\u0932\u094b\u0930\u0940 \u0914\u0930 \u092e\u0939\u093f\u0932\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f \u0926\u093f\u0928 3000 \u0915\u0948\u0932\u094b\u0930\u0940<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q47', 'A')\">(C) \u092a\u0941\u0930\u0941\u0937\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f \u0926\u093f\u0928 4,000 \u0915\u0948\u0932\u094b\u0930\u0940 \u0914\u0930 \u092e\u0939\u093f\u0932\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f \u0926\u093f\u0928 3600 \u0915\u0948\u0932\u094b\u0930\u0940<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q47', 'A')\">(D) \u092a\u0941\u0930\u0941\u0937\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f \u0926\u093f\u0928 3,000 \u0915\u0948\u0932\u094b\u0930\u0940 \u0914\u0930 \u092e\u0939\u093f\u0932\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f \u0926\u093f\u0928 2600 \u0915\u0948\u0932\u094b\u0930\u0940<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q47\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (A)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u090f\u0915 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0935\u092f\u0938\u094d\u0915 \u092a\u0941\u0930\u0941\u0937 \u0915\u094b \u0914\u0938\u0924\u0928 2,500 \u0914\u0930 \u092e\u0939\u093f\u0932\u093e \u0915\u094b 2,000 \u0915\u0948\u0932\u094b\u0930\u0940 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948, \u0939\u093e\u0932\u093e\u0902\u0915\u093f \u092f\u0939 \u0936\u093e\u0930\u0940\u0930\u093f\u0915 \u0917\u0924\u093f\u0935\u093f\u0927\u093f\u092f\u094b\u0902 \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 48 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q48\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 48<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u090f\u0915 \u0916\u093e\u0926\u094d\u092f \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e \u092e\u0947\u0902, \u0924\u0940\u0938\u0930\u0947 \u092a\u094b\u0937\u0940 \u0938\u094d\u0924\u0930 \u092a\u0930 \u0939\u092e\u0947\u0936\u093e \u0915\u093f\u0938\u0915\u093e \u0915\u092c\u094d\u091c\u093e \u0930\u0939\u0924\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q48', 'A')\">(A) \u092e\u093e\u0902\u0938\u093e\u0939\u093e\u0930\u0940<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q48', 'A')\">(B) \u0936\u093e\u0915\u093e\u0939\u093e\u0930\u0940<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q48', 'A')\">(C) \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q48', 'A')\">(D) \u0905\u092a\u0918\u091f\u0915<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q48\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (A)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0916\u093e\u0926\u094d\u092f \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e \u0915\u093e \u0915\u094d\u0930\u092e: \u0909\u0924\u094d\u092a\u093e\u0926\u0915 (1st) -> \u0936\u093e\u0915\u093e\u0939\u093e\u0930\u0940 (2nd) -> \u092e\u093e\u0902\u0938\u093e\u0939\u093e\u0930\u0940 (3rd)\u0964 \u0905\u0924\u0903 \u0924\u0940\u0938\u0930\u0947 \u0938\u094d\u0924\u0930 \u092a\u0930 \u0939\u092e\u0947\u0936\u093e \u092e\u093e\u0902\u0938\u093e\u0939\u093e\u0930\u0940 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 49 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q49\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 49<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0935\u0948\u0928 \u0921\u0947\u0930 \u0935\u093e\u0932\u094d\u0938 \u0938\u092e\u0940\u0915\u0930\u0923 \u0915\u093f\u0938\u0915\u0947 \u0935\u094d\u092f\u0935\u0939\u093e\u0930 \u0915\u0940 \u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e \u0915\u0930\u0924\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q49', 'B')\">(A) \u0906\u0926\u0930\u094d\u0936 \u0917\u0948\u0938\u0947\u0902<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q49', 'B')\">(B) \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0917\u0948\u0938\u0947\u0902<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q49', 'B')\">(C) \u0917\u0948\u0938\u094b\u0902 \u0915\u093e \u092e\u093f\u0936\u094d\u0930\u0923<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q49', 'B')\">(D) \u0926\u094d\u0935\u093f\u092a\u0930\u092e\u093e\u0923\u0941\u0915 \u0917\u0948\u0938\u0947\u0902<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q49\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (B)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0935\u0948\u0928 \u0921\u0947\u0930 \u0935\u093e\u0932\u094d\u0938 \u0938\u092e\u0940\u0915\u0930\u0923 $(P + \\frac{an^2}{V^2})(V – nb) = nRT$, \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0917\u0948\u0938\u094b\u0902 \u0915\u0947 \u0935\u094d\u092f\u0935\u0939\u093e\u0930 \u0915\u094b \u0938\u092e\u091d\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092c\u0928\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 50 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q50\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 50<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0935\u093e\u092f\u0930\u0938 \u0915\u0940 \u0906\u0928\u0941\u0935\u0902\u0936\u093f\u0915 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0939\u0948:<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q50', 'C')\">(A) \u0921\u0940\u090f\u0928\u090f (DNA)<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q50', 'C')\">(B) \u0906\u0930\u090f\u0928\u090f (RNA)<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q50', 'C')\">(C) \u0921\u0940\u090f\u0928\u090f \u092f\u093e \u0906\u0930\u090f\u0928\u090f<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q50', 'C')\">(D) (A) \u0914\u0930 (B) \u0926\u094b\u0928\u094b\u0902<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q50\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (C)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0935\u093e\u092f\u0930\u0938 \u092e\u0947\u0902 \u0906\u0928\u0941\u0935\u0902\u0936\u093f\u0915 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092f\u093e \u0924\u094b \u0921\u0940\u090f\u0928\u090f (DNA) \u0939\u094b\u0924\u093e \u0939\u0948 \u092f\u093e \u0906\u0930\u090f\u0928\u090f (RNA), \u0932\u0947\u0915\u093f\u0928 \u0926\u094b\u0928\u094b\u0902 \u090f\u0915 \u0938\u093e\u0925 \u0915\u092d\u0940 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u0947\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 51 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q51\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 51<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938 \u092a\u0947\u0921\u093c \u0915\u0940 \u091c\u0921\u093c\u094b\u0902 \u092e\u0947\u0902 ‘\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 \u0938\u094d\u0925\u093f\u0930\u0940\u0915\u0930\u0923’ (Nitrogen fixation) \u0939\u094b\u0924\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q51', 'A')\">(A) \u092b\u0932\u0940\u0926\u093e\u0930 \u092a\u094c\u0927\u0947<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q51', 'A')\">(B) \u0928\u093f\u092e\u094d\u092c\u0942 \u0915\u0947 \u092a\u094c\u0927\u0947<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q51', 'A')\">(C) \u0918\u093e\u0938<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q51', 'A')\">(D) \u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q51\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (A)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u092b\u0932\u0940\u0926\u093e\u0930 \u092a\u094c\u0927\u094b\u0902 (Leguminous plants) \u091c\u0948\u0938\u0947 \u092e\u091f\u0930, \u091a\u0928\u093e \u0915\u0940 \u091c\u0921\u093c\u094b\u0902 \u092e\u0947\u0902 \u0930\u093e\u0907\u091c\u094b\u092c\u093f\u092f\u092e \u091c\u0940\u0935\u093e\u0923\u0941 \u092a\u093e\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902 \u091c\u094b \u0935\u093e\u092f\u0941\u092e\u0902\u0921\u0932\u0940\u092f \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 \u0915\u093e \u0938\u094d\u0925\u093f\u0930\u0940\u0915\u0930\u0923 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 52 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q52\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 52<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0908\u0925\u0940\u0928 \u0915\u093f\u0938\u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q52', 'C')\">(A) \u0906\u0902\u0936\u093f\u0915 \u0906\u0938\u0935\u0928<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q52', 'C')\">(B) \u0939\u0930\u094d\u092c\u0930\u094d\u091f \u0915\u0940 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q52', 'C')\">(C) \u0935\u093e\u0937\u094d\u092a \u091a\u091f\u0915\u093e\u0939\u091f (Steam Cracking)<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q52', 'C')\">(D) \u0915\u094d\u0932\u093e\u0930\u094d\u0915 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q52\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (C)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u092a\u0947\u091f\u094d\u0930\u094b\u0915\u0947\u092e\u093f\u0915\u0932 \u0909\u0926\u094d\u092f\u094b\u0917 \u092e\u0947\u0902 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u094b \u092c\u0939\u0941\u0924 \u0905\u0927\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930 \u092d\u093e\u092a \u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0915\u0947 ‘\u0938\u094d\u091f\u0940\u092e \u0915\u094d\u0930\u0948\u0915\u093f\u0902\u0917’ \u0926\u094d\u0935\u093e\u0930\u093e \u0908\u0925\u0940\u0928 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 53 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q53\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 53<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u090f\u0915 \u0905\u0927\u093e\u0924\u0941 \u0939\u0948 \u091c\u094b \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0930\u0942\u092a\u094b\u0902 (Allotropes) \u092e\u0947\u0902 \u092e\u094c\u091c\u0942\u0926 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q53', 'B')\">(A) \u0906\u092f\u094b\u0921\u0940\u0928<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q53', 'B')\">(B) \u0915\u093e\u0930\u094d\u092c\u0928<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q53', 'B')\">(C) \u0932\u093f\u0925\u093f\u092f\u092e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q53', 'B')\">(D) \u0917\u0948\u0932\u093f\u092f\u092e<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q53\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (B)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0915\u093e\u0930\u094d\u092c\u0928 \u090f\u0915 \u0905\u0927\u093e\u0924\u0941 \u0939\u0948 \u091c\u093f\u0938\u0915\u0947 \u0915\u0908 \u0905\u092a\u0930\u0930\u0942\u092a (Allotropes) \u0939\u0948\u0902, \u091c\u0948\u0938\u0947 – \u0939\u0940\u0930\u093e, \u0917\u094d\u0930\u0947\u092b\u093e\u0907\u091f, \u0914\u0930 \u092b\u0941\u0932\u0930\u0940\u0928\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 54 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q54\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 54<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0924\u093e\u092a\u092e\u093e\u0928 \u0915\u0940 \u0907\u0915\u093e\u0908 \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q54', 'A')\">(A) \u0915\u0947\u0932\u094d\u0935\u093f\u0928<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q54', 'A')\">(B) \u0915\u0942\u0932\u092e\u094d\u092c<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q54', 'A')\">(C) \u090f\u092e\u094d\u092a\u0940\u092f\u0930<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q54', 'A')\">(D) \u092a\u093e\u0938\u094d\u0915\u0932<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q54\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (A)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0915\u0947\u0932\u094d\u0935\u093f\u0928 (Kelvin) \u0924\u093e\u092a\u092e\u093e\u0928 \u0915\u0940 SI \u0907\u0915\u093e\u0908 \u0939\u0948\u0964 \u0905\u0928\u094d\u092f \u0935\u093f\u0915\u0932\u094d\u092a: \u0915\u0942\u0932\u092e\u094d\u092c (\u0906\u0935\u0947\u0936), \u090f\u092e\u094d\u092a\u0940\u092f\u0930 (\u0927\u093e\u0930\u093e), \u092a\u093e\u0938\u094d\u0915\u0932 (\u0926\u093e\u092c)\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 55 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q55\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 55<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938\u0947 ‘\u0932\u093e\u0932 \u0917\u094d\u0930\u0939’ \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u091c\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q55', 'C')\">(A) \u092c\u0941\u0927<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q55', 'C')\">(B) \u0936\u0941\u0915\u094d\u0930<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q55', 'C')\">(C) \u092e\u0902\u0917\u0932<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q55', 'C')\">(D) \u092c\u0943\u0939\u0938\u094d\u092a\u0924\u093f<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q55\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (C)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u092e\u0902\u0917\u0932 \u0917\u094d\u0930\u0939 (Mars) \u0915\u094b \u0909\u0938\u0915\u0940 \u0938\u0924\u0939 \u092a\u0930 \u092e\u094c\u091c\u0942\u0926 \u0906\u092f\u0930\u0928 \u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u0915\u0947 \u0915\u093e\u0930\u0923 ‘\u0932\u093e\u0932 \u0917\u094d\u0930\u0939’ \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 56 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q56\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 56<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0915\u093f\u0938 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0940 \u0905\u0928\u094d\u092f\u094b\u0928\u094d\u092f\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u0926\u094b \u0906\u092c\u093e\u0926\u0940 \u092f\u093e \u092a\u094d\u0930\u091c\u093e\u0924\u093f\u092f\u093e\u0902 \u090f\u0915 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0938\u0902\u0938\u093e\u0927\u0928 \u0915\u0940 \u0915\u092e\u0940 \u0915\u0940 \u092a\u0942\u0930\u094d\u0924\u093f \u0915\u0947 \u0932\u093f\u090f \u0906\u092a\u0938 \u092e\u0947\u0902 \u0932\u0921\u093c\u0924\u0940 \u0939\u0948\u0902?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q56', 'C')\">(A) \u0905\u0938\u0939\u092d\u094b\u091c\u093f\u0924\u093e (Amensalism)<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q56', 'C')\">(B) \u092a\u0930\u091c\u0940\u0935\u093f\u0924\u093e (Parasitism)<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q56', 'C')\">(C) \u0938\u094d\u092a\u0930\u094d\u0927\u093e (Competition)<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q56', 'C')\">(D) \u0936\u093f\u0915\u093e\u0930 (Predation)<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q56\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (C)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0938\u094d\u092a\u0930\u094d\u0927\u093e (Competition) \u0935\u0939 \u0915\u094d\u0930\u093f\u092f\u093e \u0939\u0948 \u091c\u093f\u0938\u092e\u0947\u0902 \u0926\u094b \u091c\u0940\u0935 \u0938\u092e\u093e\u0928 \u0938\u0940\u092e\u093f\u0924 \u0938\u0902\u0938\u093e\u0927\u0928\u094b\u0902 (\u092d\u094b\u091c\u0928, \u0906\u0935\u093e\u0938) \u0915\u0947 \u0932\u093f\u090f \u0938\u0902\u0918\u0930\u094d\u0937 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 57 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q57\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 57<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u092a\u094d\u0930\u0915\u093e\u0936 \u0938\u0902\u0936\u094d\u0932\u0947\u0937\u0923 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 \u0909\u0928\u094d\u092e\u0941\u0915\u094d\u0924 (liberated) \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0915\u0939\u093e\u0901 \u0938\u0947 \u0906\u0924\u0940 \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q57', 'A')\">(A) \u092a\u093e\u0928\u0940<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q57', 'A')\">(B) \u0915\u093e\u0930\u094d\u092c\u0928 \u0921\u093e\u0908-\u0911\u0915\u094d\u0938\u093e\u0907\u0921<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q57', 'A')\">(C) \u0917\u094d\u0932\u0942\u0915\u094b\u091c\u093c<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q57', 'A')\">(D) \u0915\u094d\u0932\u094b\u0930\u094b\u092b\u093f\u0932<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q57\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (A)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u092a\u094d\u0930\u0915\u093e\u0936 \u0938\u0902\u0936\u094d\u0932\u0947\u0937\u0923 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 \u092a\u093e\u0928\u0940 \u0915\u0947 \u0905\u0923\u0941\u0913\u0902 ($H_2O$) \u0915\u0947 \u091f\u0942\u091f\u0928\u0947 (Photolysis) \u0938\u0947 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0917\u0948\u0938 \u0928\u093f\u0915\u0932\u0924\u0940 \u0939\u0948\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 58 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q58\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 58<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938 \u0930\u0938\u093e\u092f\u0928 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u092e\u093e\u0909\u0925\u0935\u0949\u0936 \u092e\u0947\u0902 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q58', 'D')\">(A) \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u094d\u0932\u094b\u0930\u093f\u0915 \u090f\u0938\u093f\u0921<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q58', 'D')\">(B) \u0938\u0932\u094d\u092b\u094d\u092f\u0942\u0930\u093f\u0915 \u090f\u0938\u093f\u0921<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q58', 'D')\">(C) \u0905\u092e\u094b\u0928\u093f\u092f\u092e \u0928\u093e\u0907\u091f\u094d\u0930\u0947\u091f<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q58', 'D')\">(D) \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u092a\u0947\u0930\u094b\u0915\u094d\u0938\u093e\u0907\u0921<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q58\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (D)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u092a\u0947\u0930\u094b\u0915\u094d\u0938\u093e\u0907\u0921 ($H_2O_2$) \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0940\u091f\u093e\u0923\u0941\u0928\u093e\u0936\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0914\u0930 \u092e\u093e\u0909\u0925\u0935\u0949\u0936 \u092e\u0947\u0902 \u092e\u0938\u0942\u0921\u093c\u094b\u0902 \u0915\u0940 \u0938\u0942\u091c\u0928 \u0915\u092e \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 59 -->\n <div class=\"question-card rounded-lg shadow-md p-5\" id=\"q59\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 59<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0938\u093e \u092a\u0926\u093e\u0930\u094d\u0925 \u091a\u0941\u0902\u092c\u0915\u0940\u092f \u0928\u0939\u0940\u0902 \u0939\u0948?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q59', 'D')\">(A) \u0932\u094b\u0939\u093e<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q59', 'D')\">(B) \u0928\u093f\u0915\u0932<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q59', 'D')\">(C) \u0915\u094b\u092c\u093e\u0932\u094d\u091f<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q59', 'D')\">(D) \u090f\u0932\u094d\u092f\u0941\u092e\u0940\u0928\u093f\u092f\u092e<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q59\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (D)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0932\u094b\u0939\u093e, \u0928\u093f\u0915\u0932 \u0914\u0930 \u0915\u094b\u092c\u093e\u0932\u094d\u091f ‘\u0932\u094c\u0939-\u091a\u0941\u0902\u092c\u0915\u0940\u092f’ \u092a\u0926\u093e\u0930\u094d\u0925 \u0939\u0948\u0902, \u091c\u092c\u0915\u093f \u090f\u0932\u094d\u092f\u0941\u092e\u0940\u0928\u093f\u092f\u092e \u090f\u0915 \u0905\u0928\u0941\u091a\u0941\u0902\u092c\u0915\u0940\u092f \u092a\u0926\u093e\u0930\u094d\u0925 \u0939\u0948 \u091c\u094b \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0930\u0942\u092a \u0938\u0947 \u091a\u0941\u0902\u092c\u0915\u0940\u092f \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u093e\u0964<\/p>\n <\/div>\n <\/div>\n\n <!-- Question 60 -->\n <div class=\"question-card rounded-lg shadow-md p-5 mb-10\" id=\"q60\">\n <span class=\"badge bg-blue-100 text-blue-700\">\u092a\u094d\u0930\u0936\u094d\u0928 60<\/span>\n <h2 class=\"text-xl font-bold text-blue-900 mb-4\">\u0935\u0930\u094d\u0924\u092e\u093e\u0928 \u092c\u094d\u0930\u0947\u0932 \u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u0915\u094b \u0915\u093f\u0938 \u0935\u0930\u094d\u0937 \u092e\u0947\u0902 \u0905\u092a\u0928\u093e\u092f\u093e \u0917\u092f\u093e \u0925\u093e?<\/h2>\n \n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-3 mb-4\">\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q60', 'A')\">(A) 1932<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q60', 'A')\">(B) 1922<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q60', 'A')\">(C) 1887<\/div>\n <div class=\"option-box p-3 rounded shadow-sm\" onclick=\"showAnswer('q60', 'A')\">(D) 2002<\/div>\n <\/div>\n\n <div class=\"explanation-box p-4 rounded-b mt-2\" id=\"ans-q60\">\n <p class=\"text-green-800 font-bold mb-2\">\u0938\u0939\u0940 \u0909\u0924\u094d\u0924\u0930: (A)<\/p>\n <p class=\"text-gray-700\"><b>\u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e:<\/b> \u0926\u0943\u0937\u094d\u091f\u093f\u0939\u0940\u0928\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u094b\u0917 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u093e\u0928\u0915 \u092c\u094d\u0930\u0947\u0932 \u092a\u094d\u0930\u0923\u093e\u0932\u0940 (Standard Braille) \u0915\u094b \u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0924\u094c\u0930 \u092a\u0930 1932 \u092e\u0947\u0902 \u0905\u092a\u0928\u093e\u092f\u093e \u0917\u092f\u093e \u0925\u093e\u0964<\/p>\n <\/div>\n <\/div>\n\n <\/main>\n\n <script>\n function showAnswer(questionId, correctOption) {\n \/\/ Reveal the explanation box\n const ansBox = document.getElementById('ans-' + questionId);\n ansBox.style.display = 'block';\n\n \/\/ Optional: Scroll to the explanation\n ansBox.scrollIntoView({ behavior: 'smooth', block: 'nearest' });\n \n \/\/ Highlight options visually (UI feedback)\n const parent = document.getElementById(questionId);\n const options = parent.querySelectorAll('.option-box');\n options.forEach(opt => {\n if (opt.innerText.includes('(' + correctOption + ')')) {\n opt.classList.add('selected', 'border-green-500');\n }\n });\n }\n <\/script>\n\n<\/body>\n<\/html>\n\n\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_14639\" class=\"pvc_stats all \" data-element-id=\"14639\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.0\" viewBox=\"0 0 502 315\" preserveAspectRatio=\"xMidYMid meet\"><g transform=\"translate(0,332) scale(0.1,-0.1)\" fill=\"\" stroke=\"none\"><path d=\"M2394 3279 l-29 -30 -3 -207 c-2 -182 0 -211 15 -242 39 -76 157 -76 196 0 15 31 17 60 15 243 l-3 209 -33 29 c-26 23 -41 29 -80 29 -41 0 -53 -5 -78 -31z\"\/><path d=\"M3085 3251 c-45 -19 -58 -50 -96 -229 -47 -217 -49 -260 -13 -295 52 -53 146 -42 177 20 16 31 87 366 87 410 0 70 -86 122 -155 94z\"\/><path d=\"M1751 3234 c-13 -9 -29 -31 -37 -50 -12 -29 -10 -49 21 -204 19 -94 39 -189 45 -210 14 -50 54 -80 110 -80 34 0 48 6 76 34 21 21 34 44 34 59 0 14 -18 113 -40 219 -37 178 -43 195 -70 221 -36 32 -101 37 -139 11z\"\/><path d=\"M1163 3073 c-36 -7 -73 -59 -73 -102 0 -56 133 -378 171 -413 34 -32 83 -37 129 -13 70 36 67 87 -16 290 -86 209 -89 214 -129 231 -35 14 -42 15 -82 7z\"\/><path d=\"M3689 3066 c-15 -9 -33 -30 -42 -48 -48 -103 -147 -355 -147 -375 0 -98 131 -148 192 -74 13 15 57 108 97 206 80 196 84 226 37 273 -30 30 -99 39 -137 18z\"\/><path d=\"M583 2784 c-38 -19 -67 -74 -58 -113 9 -42 211 -354 242 -373 16 -10 45 -18 66 -18 51 0 107 52 107 100 0 39 -1 41 -124 234 -80 126 -108 162 -133 173 -41 17 -61 16 -100 -3z\"\/><path d=\"M4250 2784 c-14 -9 -74 -91 -133 -183 -95 -150 -107 -173 -107 -213 0 -55 33 -94 87 -104 67 -13 90 8 211 198 130 202 137 225 78 284 -27 27 -42 34 -72 34 -22 0 -50 -8 -64 -16z\"\/><path d=\"M2275 2693 c-553 -48 -1095 -270 -1585 -649 -135 -104 -459 -423 -483 -476 -23 -49 -22 -139 2 -186 73 -142 361 -457 571 -626 285 -228 642 -407 990 -497 242 -63 336 -73 660 -74 310 0 370 5 595 52 535 111 1045 392 1455 803 122 121 250 273 275 326 19 41 19 137 0 174 -41 79 -309 363 -465 492 -447 370 -946 591 -1479 653 -113 14 -422 18 -536 8z m395 -428 c171 -34 330 -124 456 -258 112 -119 167 -219 211 -378 27 -96 24 -300 -5 -401 -72 -255 -236 -447 -474 -557 -132 -62 -201 -76 -368 -76 -167 0 -236 14 -368 76 -213 98 -373 271 -451 485 -162 444 86 934 547 1084 153 49 292 57 452 25z m909 -232 c222 -123 408 -262 593 -441 76 -74 138 -139 138 -144 0 -16 -233 -242 -330 -319 -155 -123 -309 -223 -461 -299 l-81 -41 32 46 c18 26 49 83 70 128 143 306 141 649 -6 957 -25 52 -61 116 -79 142 l-34 47 45 -20 c26 -10 76 -36 113 -56z m-2057 25 c-40 -58 -105 -190 -130 -263 -110 -324 -59 -707 132 -981 25 -35 42 -64 37 -64 -19 0 -241 119 -326 174 -188 122 -406 314 -532 468 l-58 71 108 103 c185 178 428 349 672 473 66 33 121 60 123 61 2 0 -10 -19 -26 -42z\"\/><path d=\"M2375 1950 c-198 -44 -350 -190 -395 -379 -18 -76 -8 -221 19 -290 114 -284 457 -406 731 -260 98 52 188 154 231 260 27 69 37 214 19 290 -38 163 -166 304 -326 360 -67 23 -215 33 -279 19z\"\/><\/g><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/tezeducation.com\/blog\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n<p>\u091c\u0947\u0932 \u092a\u094d\u0930\u0939\u0930\u0940 \u0938\u093e\u0907\u0902\u0938 \u092a\u094d\u0930\u0940\u0935\u093f\u092f\u0938 \u0908\u092f\u0930 \u092a\u0947\u092a\u0930 \u091c\u0947\u0932 \u092a\u094d\u0930\u0939\u0930\u0940\/\u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0930\u0915\u094d\u0937\u0915 \u092a\u094d\u0930\u0940\u0935\u093f\u092f\u0938 \u0908\u092f\u0930 \u092a\u0947\u092a\u0930 \u0928\u0902.-45, \u0935\u0930\u094d\u0937 2023 \u0906\u092f\u094b\u091c\u093f\u0924 \u0915\u0941\u0932 \u092a\u0947\u092a\u0930 \u0938\u0902\u0916\u094d\u092f\u093e-61 \u0935\u093f\u0937\u092f: Science \u092a\u094d\u0930\u0936\u094d\u0928 \u0938\u0902\u0916\u094d\u092f\u093e: 20 Exam \u0938\u0947 \u092a\u0939\u0932\u0947 \u0905\u092a\u0928\u0940 \u0924\u0948\u092f\u093e\u0930\u0940 \u0915\u093e \u0932\u0947\u0935\u0932 \u091c\u093e\u0902\u091a\u0947\u0902, \u0915\u093f\u0924\u0928\u0947 \u092a\u093e\u0928\u0940 \u092e\u0947\u0902 \u0939\u094b! \u092a\u094d\u0930\u0936\u094d\u0928 41 \u0932\u093e\u0930\u092f\u0941\u0915\u094d\u0924 \u090f\u092e\u093e\u0907\u0932\u0947\u091c \u0915\u093e\u0930\u094d\u092c\u094d\u0938 \u0915\u094b \u0924\u094b\u0921\u093c\u0928\u093e \u0936\u0941\u0930\u0942 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902? (A) \u092a\u0949\u0932\u0940\u092a\u0947\u092a\u094d\u091f\u093e\u0907\u0921\u094d\u0938 (B) \u092b\u0948\u091f\u0940 \u090f\u0938\u093f\u0921 (C) \u0905\u092e\u0940\u0928\u094b \u090f\u0938\u093f\u0921 (D) […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[307,294],"tags":[297,296,298],"class_list":["post-14639","post","type-post","status-publish","format-standard","hentry","category-mp-jail-prahari-pyq-science-mcqs","category-mpesb-papers-mcqs","tag-mp-forest-guard-previous-paper","tag-mp-jail-prahari-previous-paper","tag-mp-kshetra-rakshak-previous-paper"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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