Class 12
NCERT Solutions
NOTES
- Ch 1 Reproduction in Organism
- Ch 2 Sexual Reproduction in Flowering Plants
- Ch 3 Human Reproduction
- Ch 4 Reproductive Health
- Ch 5 Principles of Inheritance and Variation
- Ch 6 MOLECULAR BASIS OF INHERITANCE
- Ch 7 EVOLUTION
- Ch 8 Human Health And Disease
- Ch 9 Strategies for Enhancement in Food Production
- Ch 10 Microbes in Human Welfare
- Ch 11 Biotechnology:Principles And Processes
- Ch 12 Biotechnology and its Applications
- Ch 13 Organisms and Populations
- Ch 14 Ecosystem
- Ch 15 Biodiversity and Conservation
- Ch 16 Environmental Issues
EXTRA QUESTIONS
- Ch 1 Reproduction in Organism
- Ch 2 Sexual Reproduction in Flowering Plants
- Ch 3 Human Reproduction
- Ch 4 Reproductive Health
- Ch 5 Principles of Inheritance and Variation
- Ch 6 MOLECULAR BASIS OF INHERITANCE
- Ch 7 EVOLUTION
- Ch 8 Human Health And Disease
- Ch 9 Strategies for Enhancement in Food Production
- Ch 10 Microbes in Human Welfare
- Ch 11 Biotechnology:Principles And Processes
- Ch 12 Biotechnology and its Applications
- Ch 13 Organisms and Populations
- Ch 14 Ecosystem
- Ch 15 Biodiversity and Conservation
- Ch 16 Environmental Issues
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