In the 12th Class Biology NCERT Textbook, the students will be taught the concepts of reproduction in the organisms, sexual reproduction in flowering plants, the principles of inheritance, variation, and strategies for the enhancement of food production.

The students will also be taught about human reproduction, reproductive health, the principles of inheritance, and strategies for the enhancement of food production.

They will also be taught about human health and diseases, the principles of evolution, and the concepts of organisms, populations, ecosystem, biodiversity, and conservation.

In addition, the students will be taught about strategies for the enhancement of food production, microorganisms in human health, and biotechnology.