{"id":33114,"date":"2016-02-01T04:12:31","date_gmt":"2016-02-01T04:12:31","guid":{"rendered":"http:\/\/www.kopykitab.com\/blog\/?p=33114"},"modified":"2021-08-13T18:24:54","modified_gmt":"2021-08-13T12:54:54","slug":"cbse-class-12-biology-expected-questions","status":"publish","type":"post","link":"https:\/\/www.kopykitab.com\/blog\/cbse-class-12-biology-expected-questions\/","title":{"rendered":"CBSE Class 12 Biology: Expected Questions"},"content":{"rendered":"<p>The Central Board of Secondary Education (CBSE) will be conducting Biology exam for students of Class 12 on March 21.<\/p>\n<p>Download these sample question papers &amp; question banks for free :<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.kopykitab.class12.cbse.oswaal\" target=\"_blank\" rel=\"noopener\"><img class=\"aligncenter size-full wp-image-32523\" src=\"http:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2015\/08\/cbs.jpg\" alt=\"cbs\" width=\"851\" height=\"315\" srcset=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2015\/08\/cbs.jpg 851w, https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2015\/08\/cbs-300x111.jpg 300w, https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2015\/08\/cbs-768x284.jpg 768w, https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2015\/08\/cbs-30x11.jpg 30w\" sizes=\"(max-width: 851px) 100vw, 851px\" \/><\/a><\/p>\n<p>The candidates who are appearing for the exam can check the expected topics, provided by\u00a0<b>Mrs. Geetanjali Lamba, Biology Teacher, Vision Valley School, Kashipur, Uttarakhand,<\/b>\u00a0that are likely to be a part of their question paper.<\/p>\n<p><b>Expected Topics:<\/b><\/p>\n<ul>\n<li>Sexual Reproduction in Flowering Plants- Megasporangium and Embryo Sac, Pollination, Seed, apomixis &amp; polyembryony<\/li>\n<\/ul>\n<ul>\n<li>Human Reproduction- Embryonic development and, menstrual cycle, male reproductive system<\/li>\n<\/ul>\n<ul>\n<li>Reproductive Health- Population Explosion and Birth control, MTP, Infertility<\/li>\n<\/ul>\n<ul>\n<li>Principles of Inheritance and Variation- Monohybrid and Dihybrid cross, Test cross, Pleiotropy and Polygenic inheritance, Sex-Determination, Pedigree analysis, Chromosomal Disorders<\/li>\n<\/ul>\n<ul>\n<li>Molecular Basis of Inheritance- Structure and Packing of DNA, Properties of genetic material, Translation and lac operon<\/li>\n<\/ul>\n<ul>\n<li>Evolution- Miller&#8217;s experiment, Adaptive Radiation, Mechanism of evolution, Hardy-Weinberg Principle<\/li>\n<\/ul>\n<ul>\n<li>Human Health and Diseases- Infectiuns diseases, immune system, cancer, Drug and Alcohol Abuse<\/li>\n<\/ul>\n<ul>\n<li>Strategies for Enhancement in Food Production-\u00a0 Bee keeping, Plant Breeding- steps, varieties for disease resistance, Pest resistance, Biofortification, SCP<\/li>\n<\/ul>\n<ul>\n<li>Microbes in human Welfare- Household products, beverages, antibiotics, Bio-control agents and Bio-fertilizers<\/li>\n<\/ul>\n<ul>\n<li>Biotechnology- Principles and Processes- Cloning vectors, PCR, Bioreactros<\/li>\n<\/ul>\n<ul>\n<li>Biotechnology and its applications- Application in medicine, Ethical issues<\/li>\n<\/ul>\n<ul>\n<li>Organisms and Population- Major abiotic factors, population attributes, Population interactions<\/li>\n<\/ul>\n<ul>\n<li>Ecosystem- Productivity, Ecological succession, Nutrient cycling<\/li>\n<\/ul>\n<ul>\n<li>Biodiversity and Conservation- Patterns of biodiversity, How do we conserve biodiversity?<\/li>\n<\/ul>\n<ul>\n<li>Environmental Issues- Case- studies (of each), Solid wastes, Radioactive waste, Greenhouse effect and Global Warming.<\/li>\n<\/ul>\n<p><strong>Time to start practicing sample papers as many as you can<\/strong><\/p>\n<p>Get your sample question paper from here and do practice:<\/p>\n<ul>\n<li><a href=\"http:\/\/www.kopykitab.com\/blog\/sample-question-papers-always-recommended-practiced-better-understanding\/?source=blog_14_Feb_17_class12sqp\">Oswaal\u00a0Sample question papers<\/a> are always recommended to be practiced more and more for better understanding.<\/li>\n<li><a href=\"http:\/\/www.kopykitab.com\/blog\/mbd-sure-shot-cbse-sample-papers-for-class-12-all-subjects\/?source=blog_14_Feb_17_class12sqp\">MBD Sure Shot CBSE Sample Papers<\/a> For Class 12 All Subjects<\/li>\n<li>You can also try: <a href=\"http:\/\/www.kopykitab.com\/blog\/cbse-super-refresher-class-12-subjects\/?source=blog_14_Feb_17_class12sqp\">CBSE Super Refresher<\/a> For Class 12\u00a0to score best in your subject.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The Central Board of Secondary Education (CBSE) will be conducting Biology exam for students of Class 12 on March 21. Download these sample question papers &amp; question banks for free : The candidates who are appearing for the exam can check the expected topics, provided by\u00a0Mrs. Geetanjali Lamba, Biology Teacher, Vision Valley School, Kashipur, Uttarakhand,\u00a0that &#8230; <a title=\"CBSE Class 12 Biology: Expected Questions\" class=\"read-more\" href=\"https:\/\/www.kopykitab.com\/blog\/cbse-class-12-biology-expected-questions\/\" aria-label=\"More on CBSE Class 12 Biology: Expected Questions\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[2917],"tags":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/33114"}],"collection":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/comments?post=33114"}],"version-history":[{"count":1,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/33114\/revisions"}],"predecessor-version":[{"id":115074,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/33114\/revisions\/115074"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=33114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=33114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=33114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}