Main Menu
  • School
    • Close
    • CBSE English Medium
    • CBSE Hindi Medium
    • UP Board
    • Bihar Board
    • Maharashtra Board
    • MP Board
    • Close
  • English
    • Close
    • English Grammar for School
    • Basic English Grammar
    • Basic English Speaking
    • English Vocabulary
    • English Idioms & Phrases
    • Personality Enhancement
    • Interview Skills
    • Close
  • Sarkari Exam Prep
    • Close
    • All Govt Exams Preparation
    • MCQs for Competitive Exams
    • Notes For Competitive Exams
    • NCERT Syllabus for Competitive Exam
    • Close
  • Study Abroad
    • Close
    • Study in Australia
    • Study in Canada
    • Study in UK
    • Study in Germany
    • Study in USA
    • Close
Class 12th Biology || Menu
  • MCQ Biology Class 12
  • Question Answer Biology Class 12
  • Notes Biology Class 12
  • Important Question Biology Class 12
  • Previous Year Papers Biology Class 12
  • Sample Papers Biology Class 12
  • Book Biology Class 12
  • Syllabus Biology Class 12
  • Marking Scheme Biology Class 12
  • Reproduction in Organisms
    • Asexual Reproduction
    • Sexual Reproduction
    • Close
  • Sexual Reproduction in Flowering Plants
    • Prefertilisation: Structures and Events
    • Pollination
    • Double Fertilisation, Post Fertilisation: Structures and Events
    • Close
  • Human Reproduction
    • Male and Female Reproductive System
    • Gametogenesis and Menstrual Cycle
    • Fertilisation, Embryonic Development and Parturition
    • Close
  • Reproductive Health
    • Population Explosion and Birth Control
    • Sexually Transmitted Diseases, Infertility
    • Close
  • Principles of Inheritance and Variation
    • Mendel’s Laws of Inheritance
    • Chromosomal Theory of Inheritance, Linkage and Recombination, Sex Determination
    • Mutation and Genetic Disorders
    • Close
  • Molecular Basis of Inheritance
    • DNA, RNA and Experiments on Genetic Material
    • Replication
    • Translation and Regulation of Gene Expression
    • Human Genome Project and DNA Fingerprinting
    • Transcription, Genetic Code and Types of RNA
    • Close
  • Evolution
    • Origin of Life
    • Theories of Evolution
    • Mechanism of Evolution
    • Palaeontology and Human Evolution
    • Close
  • Human Health and Disease
    • Diseases in Humans and Immunity
    • AIDS and Cancer
    • Alcohol and Drug abuse
    • Close
  • Strategies for Enhancement in Food Production
    • Animal Husbandry
    • Plant Breeding
    • Single Cell Protein and Tissue Culture
    • Close
  • Microbes in Human Welfare
    • Microbes: Household Products, Industrial Products and Sewage Treatment
    • Microbes: Biogas, Biocontrol Agents and Biofertilisers
    • Close
  • Biotechnology : Principles and Processes
    • Tools of Recombinant DNA Technology
    • Processes of Recombinant DNA Technology
    • Close
  • Biotechnology and its Applications
    • Biotechnological Applications in Agriculture and Medicine
    • Transgenic Organisms and Ethical Issues in Biotechnology
    • Close
  • Organisms and Populations
    • Organism and its Environment
    • Population: Attributes and Growth
    • Population Interactions
    • Close
  • Ecosystem
    • Structure and Requirements of Ecosystem
    • Energy Flow and Ecological Pyramids
    • Close
  • Biodiversity and Conservation
    • Biodiversity and its Importance
    • Conservation of Biodiversity
    • Close
  • Environmental Issues
    • Air and Water Pollution and their Control
    • Solid wastes, Agrochemicals and Radioactive wastes
    • Greenhouse Effect, Ozone Depletion and Deforestation
    • Close
  • Biology Class 12

Strategies for Enhancement in Food Production, CBSE Class 12th, Biology

Strategies for Enhancement in Food Production, Class 12 Biology NCERT Solutions

Solutions For All Chapters Biology Class 12 NCERT Solutions

MCQ Plant Breeding, Class 12 Biology

1. There will be total 20  MCQ in this test. 2. Please keep a pen and paper ready for rough work but keep your books away. 3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number. 4. No negative […]

MCQ Single Cell Protein and Tissue Culture, Class 12 Biology

1. There will be total 10  MCQ in this test. 2. Please keep a pen and paper ready for rough work but keep your books away. 3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number. 4. No negative […]

MCQ Strategies for Enhancement in Food Production Chapter 9 Class 12 Biology

MCQ’s For All Chapters – Biology Class 12th 1. There will be total 10  MCQ in this test. 2. Please keep a pen and paper ready for rough work but keep your books away. 3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options […]

CBSE Delhi Question Answer of Chapters in PDF

Free Sample Papers and Previous Years' Question Papers for CBSE Exams from the Official CBSE Academic Website (CBSE.nic.in) in Delhi, Rajasthan, Uttar Pradesh and Bihar

Download CBSE / NCERT Book, Notes & MCQ Online Test / Mock Test

Online Quiz with Answers for Objective Questions in Hindi and English

Advertisement

Maharashtra Board Marathi & English Medium

Just Launched! Access Maharashtra Board Exam MCQs, Previous Year Papers, Textbooks, Solutions, Notes, Important Questions, and Summaries—available in both Marathi and English mediums—all in one place Maharashtra Board

Android APP

सरकारी Exam Preparation

Sarkari Exam Preparation Youtube

CBSE – दिल्ली, उत्तर प्रदेश, मध्य प्रदेश, बिहार, राजस्थान & हरियाणा Board हिंदी माध्यम

कक्षा 6 to 8 हिंदी माध्यम
कक्षा 9 & 10 हिंदी माध्यम
कक्षा 11 हिंदी माध्यम

State Board

यूपी बोर्ड 6,7 & 8
बिहार बोर्ड हिंदी माध्यम

CBSE Board

Mathematics Class 6
Science Class 6
Social Science Class 6
हिन्दी Class 6
सामाजिक विज्ञान कक्षा 6
विज्ञान कक्षा 6

Mathematics Class 7
Science Class 7
SST Class 7
सामाजिक विज्ञान कक्षा 7
हिन्दी Class 7

Mathematics Class 8
Science Class 8
Social Science Class 8
हिन्दी Class 8

Mathematics Class 9
Science Class 9
English Class 9

Mathematics Class 10
SST Class 10
English Class 10

Mathematics Class XI
Chemistry Class XI
Accountancy Class 11

Accountancy Class 12
Mathematics Class 12

Learn English
English Through हिन्दी
Job Interview Skills
English Grammar
हिंदी व्याकरण - Vyakaran
Microsoft Word
Microsoft PowerPoint
Adobe PhotoShop
Adobe Illustrator
Learn German
Learn French
IIT JEE

Study Abroad

Study in Australia: Australia is known for its vibrant student life and world-class education in fields like engineering, business, health sciences, and arts. Major student hubs include Sydney, Melbourne, and Brisbane. Top universities: University of Sydney, University of Melbourne, ANU, UNSW.

Study in Canada: Canada offers affordable education, a multicultural environment, and work opportunities for international students. Top universities: University of Toronto, UBC, McGill, University of Alberta.

Study in the UK: The UK boasts prestigious universities and a wide range of courses. Students benefit from rich cultural experiences and a strong alumni network. Top universities: Oxford, Cambridge, Imperial College, LSE.

Study in Germany: Germany offers high-quality education, especially in engineering and technology, with many low-cost or tuition-free programs. Top universities: LMU Munich, TUM, University of Heidelberg.

Study in the USA: The USA has a diverse educational system with many research opportunities and career advancement options. Top universities: Harvard, MIT, Stanford, UC Berkeley.

Privacy Policies, Terms and Conditions, About Us, Contact Us
Copyright © 2025 eVidyarthi and its licensors. All Rights Reserved.