CBSE 2023 Important Study Notes for  Class 12 Biology

By Team Aakash Byju's | 29th November 2022

Here are a few important biology notes which will help understand the chapter in brief.

Concept of reproduction and its types, Sexual and asexual reproduction and Morphology of plants.

Reproduction in Organism and Sexual Reproduction in Flowering Plants

Reproductive system, Sperm structure, Chromosome formation, Reproductive health issues, Birth control and population explosion and Microbes in Human Welfare.

Biology and Human Welfare

Concept of Evolutionary Biology, Darwin's theory, the Hardy-Weinberg principle and evidence of evolution.

Genetics and Evolution

Principles of Biotechnology, Recombinant DNA technology, Bioprocess Engineering and DNA Cloning.

Biotechnology and its Applications

Structure of Ecosystem, Ecosystem Types, Biodiversity and its types, Biodiversity Conservation and Types of Environmental Issues.

Ecology and Environment

Revise the mentioned concepts thoroughly and practise important diagrams and the previous year's question paper.