Class 12th Biology

Biodiversity and Conservation

(3)

Biotechnology and its Applications

(2)

Ecosystem

(4)

Environmental Issues

(4)

Evolution

(5)

Human Health and Disease

(5)

Human Reproduction

(9)

Microbes in Human Welfare

(4)

Organisms and Populations

(4)

Molecular Basis of Inheritance

(9)

Principles of Inheritance ad Variation

(11)

Reproduction in Organisms

(9)

Strategies for Enhancement in Food Production

(5)

Reproductive Health

(5)

Restriction Enzymes

(4)

Sexual Reproduction in Flowering Plants

(10)