{"id":712819,"date":"2024-03-18T11:57:38","date_gmt":"2024-03-18T06:27:38","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=712819"},"modified":"2024-03-19T14:34:31","modified_gmt":"2024-03-19T09:04:31","slug":"cbse-class-12-biology-answer-key-2024-check-for-set-1-2-3-pdf","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/","title":{"rendered":"CBSE Class 12 Biology Answer Key 2024: Check for Set 1, 2, 3 PDF"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/#CBSE_Class_12_Biology_Answer_Key_2024\" title=\"CBSE Class 12 Biology Answer Key 2024\">CBSE Class 12 Biology Answer Key 2024<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/#CBSE_Class_12_Biology_Answer_Key_2024_for_QP_Code_5721_Set_1\" title=\"CBSE Class 12 Biology Answer Key 2024 for QP Code 57\/2\/1 (Set 1)\">CBSE Class 12 Biology Answer Key 2024 for QP Code 57\/2\/1 (Set 1)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/#Steps_to_Calculate_Scores_using_CBSE_Class_12_Biology_2024_Answer_Key\" title=\"Steps to Calculate Scores using CBSE Class 12 Biology 2024 Answer Key\">Steps to Calculate Scores using CBSE Class 12 Biology 2024 Answer Key<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/#CBSE_Class_12th_Biology_Answer_Key_2024_Pattern\" title=\"CBSE Class 12th Biology Answer Key 2024: Pattern\">CBSE Class 12th Biology Answer Key 2024: Pattern<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/#More_Resources_for_CBSE_Class_12\" title=\"More Resources for CBSE Class 12\">More Resources for CBSE Class 12<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/#Frequently_Asked_Question_FAQs\" title=\"Frequently Asked Question (FAQs)\">Frequently Asked Question (FAQs)<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/#Where_I_can_get_the_Biology_Class_12_Answer_Key_2024\" title=\"Where I can get the Biology Class 12 Answer Key 2024?\">Where I can get the Biology Class 12 Answer Key 2024?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/#When_will_the_CBSE_conduct_the_Biology_paper_for_Class_12th_students\" title=\"When will the CBSE conduct the Biology paper for Class 12th students?\">When will the CBSE conduct the Biology paper for Class 12th students?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-answer-key-2024\/#How_many_marks_does_the_examination_in_Biology_in_CBSE_Class_12th_hold\" title=\"How many marks does the examination in Biology in CBSE Class 12th hold?\">How many marks does the examination in Biology in CBSE Class 12th hold?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>Access the CBSE Class 12 Biology answer key 2024 for all sets and QP codes here. Use it to estimate your marks in the March 19 exam.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CBSE_Class_12_Biology_Answer_Key_2024\"><\/span>CBSE Class 12 Biology Answer Key 2024<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-712830\" src=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2024\/03\/cbse-Class-12th-Biology-Answer-Key-2024-copy.jpg\" alt=\"CBSE Class 12 Biology Exam Answer Key\" width=\"1280\" height=\"800\" srcset=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2024\/03\/cbse-Class-12th-Biology-Answer-Key-2024-copy.jpg 1280w, https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2024\/03\/cbse-Class-12th-Biology-Answer-Key-2024-copy-300x188.jpg 300w, https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2024\/03\/cbse-Class-12th-Biology-Answer-Key-2024-copy-1024x640.jpg 1024w, https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2024\/03\/cbse-Class-12th-Biology-Answer-Key-2024-copy-768x480.jpg 768w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p>After the CBSE Class 12 Biology exam today, March 19, 2024, students can access the answer keys for Subject Code 044. These keys will be updated for all question paper sets and QP Codes. They include solutions for Section A&#8217;s multiple-choice questions (Questions 1 to 16, 1 mark each) to help students verify their responses.<\/p>\n<p>However, answers for other sections, which include descriptive answers, are not provided, as these depend on individual writing and presentation styles. The paper comprises compulsory questions with internal choices in some. Students must attempt only one alternative in such questions. Additionally, students were required to draw neat and properly labeled diagrams where necessary.<\/p>\n<p style=\"text-align: center;\"><a title=\"CBSE Previous Year Question Paper Class 12 Biology\" href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-previous-year-question-paper\/\" target=\"_blank\" rel=\"noopener\"><strong><button>CBSE Class 12 Biology Previous Year Question Paper : Click to Check<\/button><\/strong><\/a><\/p>\n<h3 id=\"id55337-0\"><span class=\"ez-toc-section\" id=\"CBSE_Class_12_Biology_Answer_Key_2024_for_QP_Code_5721_Set_1\"><\/span>CBSE Class 12 Biology Answer Key 2024 for QP Code 57\/2\/1 (Set 1)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"table-responsive\">\n<table class=\"table table-bordered table-striped\" cellspacing=\"0\" cellpadding=\"5\">\n<tbody>\n<tr style=\"background-color: #89cff0; color: black;\">\n<td><strong>Question Number<\/strong><\/td>\n<td><strong>CBSE Biology Answer Key 2024 for QP Code 57\/2\/1 (Set 1)<\/strong><\/td>\n<\/tr>\n<tr>\n<td>1. An angiosperm embryo sac is located within the:<\/td>\n<td>(B) Megasporangium<\/td>\n<\/tr>\n<tr>\n<td>2. Match the items in Column I with those in Column II and select the correctly matched option from those given below :<br \/>\nColumn I (Cross)<br \/>\n1. Mendelian monohybrid<br \/>\n2. Mendelian dihybrid<br \/>\n3. Incomplete dominance<br \/>\n4. Test cross (monohybrid)<br \/>\nColumn II (Phenotypic Ratio)<br \/>\n(i) 1:2:1 (F<sub>2<\/sub>)<br \/>\n(ii) 1:1<br \/>\n(iii) 3:1 (F<sub>2<\/sub>)<br \/>\n(iv) 9:3:3:1 (F<sub>2<\/sub>)<\/td>\n<td>(C) 1 &#8211; (iii), 2 &#8211; (iv), 3 &#8211; (i), 4 &#8211; (ii)<\/td>\n<\/tr>\n<tr>\n<td>3. In humans, the secondary oocyte completes meiotic division when :<\/td>\n<td>(D) acrosomal enzymes break down the zona pellucida.<\/td>\n<\/tr>\n<tr>\n<td>4. Which one of the following statements is not true?<\/td>\n<td>(D) Homologous structures are a result of convergent evolution.<\/td>\n<\/tr>\n<tr>\n<td>5. A population is in genetic equilibrium\/Hardy-Weinberg equilibrium for a gene with 2 alleles (dominant allele is &#8216;A&#8217; and recessive allele &#8216;a&#8217;). If the frequency of allele &#8216;A&#8217; is 0-6, then the frequency of genotype &#8216;Aa&#8217; is:<\/td>\n<td>(C) 0.48<\/td>\n<\/tr>\n<tr>\n<td>6. In the double helical structure of DNA molecule, the strands are:<\/td>\n<td>(C) anti-parallel and complementary<\/td>\n<\/tr>\n<tr>\n<td>7. In a &#8216;transcription unit&#8217;, the &#8216;terminator&#8217; is located towards the:<\/td>\n<td>(D) 3&#8242; end of the coding strand<\/td>\n<\/tr>\n<tr>\n<td>8. A woman with normal vision has a colour blind father. She marries a man with normal vision. The percentage chance of their progeny being colour blind is :<\/td>\n<td>(A) 25%<\/td>\n<\/tr>\n<tr>\n<td>9. The vector for dengue fever is:<\/td>\n<td>(A) Female Aedes mosquito<\/td>\n<\/tr>\n<tr>\n<td>10. Which one of the following pairs is not correctly matched ?<\/td>\n<td>(C) Monascus purpureus &#8211; Citric Acid<\/td>\n<\/tr>\n<tr>\n<td>11. Which one of the following is not a feature of plasmids?<\/td>\n<td>(C) Single stranded<\/td>\n<\/tr>\n<tr>\n<td>12. The pyramid of biomass in sea is generally inverted because in sea :<\/td>\n<td>(A) Biomass of fishes exceeds that of phytoplankton.<\/td>\n<\/tr>\n<tr>\n<td>13.<\/td>\n<td>To be updated<\/td>\n<\/tr>\n<tr>\n<td>14.<\/td>\n<td>To be updated<\/td>\n<\/tr>\n<tr>\n<td>15.<\/td>\n<td>To be updated<\/td>\n<\/tr>\n<tr>\n<td>16.<\/td>\n<td>To be updated<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"Steps_to_Calculate_Scores_using_CBSE_Class_12_Biology_2024_Answer_Key\"><\/span>Steps to Calculate Scores using CBSE Class 12 Biology 2024 Answer Key<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>To accurately calculate their scores for CBSE Class 12 Biology 2024, students should use the answer key provided. Since there is no negative marking, follow these steps:<\/p>\n<ul>\n<li>Verify answers against the official Biology answer key.<\/li>\n<li>Count one mark for each correct response.<\/li>\n<li>Mark incorrect or un-attempted answers as 0, as there is no negative marking.<\/li>\n<li>Calculate the total score to determine the final result.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"CBSE_Class_12th_Biology_Answer_Key_2024_Pattern\"><\/span>CBSE Class 12th Biology Answer Key 2024: Pattern<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Students can utilize the previous year&#8217;s exam pattern and marking scheme to prepare for upcoming board exams. Additionally, upon completion of the examination, the CBSE Class 12 Biology answer key will be released, providing a detailed pattern for 2023 for students&#8217; reference.<\/p>\n<div class=\"table-responsive\">\n<table class=\"table table-bordered table-striped\" cellspacing=\"0\" cellpadding=\"5\">\n<tbody>\n<tr style=\"background-color: #89cff0; color: black;\">\n<td><strong>Sections<\/strong><\/td>\n<td><strong>Number of Questions<\/strong><\/td>\n<td><strong>Marks<\/strong><\/td>\n<td><strong>Type of Questions<\/strong><\/td>\n<td><strong>Difficulty Level<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Section A<\/td>\n<td>16<\/td>\n<td>1 x 16<\/td>\n<td>Multiple Choice Questions<\/td>\n<td>Moderate<\/td>\n<\/tr>\n<tr>\n<td>Section B<\/td>\n<td>5<\/td>\n<td>2 x 5<\/td>\n<td>Very Short Answer Questions<\/td>\n<td>Moderate<\/td>\n<\/tr>\n<tr>\n<td>Section C<\/td>\n<td>7<\/td>\n<td>3 x 7<\/td>\n<td>Short Answer Questions<\/td>\n<td>Moderate<\/td>\n<\/tr>\n<tr>\n<td>Section D<\/td>\n<td>2<\/td>\n<td>2 x 4<\/td>\n<td>Long Answer Questions<\/td>\n<td>Moderate<\/td>\n<\/tr>\n<tr>\n<td>Section E<\/td>\n<td>3<\/td>\n<td>5 x 3<\/td>\n<td>Case-Based Questions<\/td>\n<td>Moderate<\/td>\n<\/tr>\n<tr>\n<td><strong>Total <\/strong><\/td>\n<td><strong>33<\/strong><\/td>\n<td><strong>70<\/strong><\/td>\n<td><strong>&#8211;<\/strong><\/td>\n<td><strong>&#8211;<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"More_Resources_for_CBSE_Class_12\"><\/span>More Resources for CBSE Class 12<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"table-responsive\">\n<table class=\"table table-bordered table-striped\" cellspacing=\"0\" cellpadding=\"5\">\n<tbody>\n<tr style=\"background-color: #89cff0; color: black;\">\n<td colspan=\"2\"><strong>Related Links<\/strong><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-physical-education-syllabus\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE Class 12 Physical Education Syllabus<\/strong><\/a><\/td>\n<td><a href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-physics-syllabus\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE Class 12 Physics Syllabus<\/strong><\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-chemistry-syllabus\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE Class 12 Chemistry <\/strong><strong>Syllabus<\/strong><\/a><\/td>\n<td><a href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-math-syllabus\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE Class 12 Math Syllabus<\/strong><\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-biology-syllabus\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE Class 12 Biology Syllabus<\/strong><\/a><\/td>\n<td><a href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-english-syllabus\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE Class 12 English Syllabus<\/strong><\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-computer-science-syllabus\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE Class 12 Computer Science Syllabus<\/strong><\/a><\/td>\n<td><a href=\"https:\/\/infinitylearn.com\/surge\/cbse\/cbse-class-12-hindi-syllabus\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE Class 12 Hindi Syllabus<\/strong><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Question_FAQs\"><\/span>Frequently Asked Question (FAQs)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"Where_I_can_get_the_Biology_Class_12_Answer_Key_2024\"><\/span>Where I can get the Biology Class 12 Answer Key 2024?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tOn this page, after the exam you can find the Biology Class 12 Answer Key 2024 , verify the answer key, and match your solutions to the answers on the answer key.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"When_will_the_CBSE_conduct_the_Biology_paper_for_Class_12th_students\"><\/span>When will the CBSE conduct the Biology paper for Class 12th students?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tThe CBSE Class 12th Biology Paper 2024 will be held on MArch 19,2024.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"How_many_marks_does_the_examination_in_Biology_in_CBSE_Class_12th_hold\"><\/span>How many marks does the examination in Biology in CBSE Class 12th hold?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tThe Biology examination for CBSE Class 12th Biology holds 70 marks.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Where I can get the Biology Class 12 Answer Key 2024?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"On this page, after the exam you can find the Biology Class 12 Answer Key 2024 , verify the answer key, and match your solutions to the answers on the answer key.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"When will the CBSE conduct the Biology paper for Class 12th students?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"The CBSE Class 12th Biology Paper 2024 will be held on MArch 19,2024.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"How many marks does the examination in Biology in CBSE Class 12th hold?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"The Biology examination for CBSE Class 12th Biology holds 70 marks.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n\n","protected":false},"excerpt":{"rendered":"<p>Access the CBSE Class 12 Biology answer key 2024 for all sets and QP codes here. Use it to estimate [&hellip;]<\/p>\n","protected":false},"author":52,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"CBSE Class 12 Biology Answer Key 202","_yoast_wpseo_title":"CBSE Class 12 Biology Answer Key 2024 (Out): Download PDF For All Set","_yoast_wpseo_metadesc":"After the final exams, students eagerly await the CBSE Class 12 Biology Answer Key 2024 to assess their performance and identify areas for improvement.","custom_permalink":"cbse\/cbse-class-12-biology-answer-key-2024\/"},"categories":[3325],"tags":[],"table_tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>CBSE Class 12 Biology Answer Key 2024 (Out): Download PDF For All Set<\/title>\n<meta name=\"description\" content=\"After the final exams, students eagerly await the CBSE Class 12 Biology Answer Key 2024 to assess 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