Biology in Human Welfare
Author:Subject Experts
NEET
IMPORTANT
Practice Other Chapters from Biology in Human Welfare
This chapter explores human health and disease. It explains the transmission of diseases and pathogens causing them in detail. We also learn about immunity, vaccines, HIV, AIDS, cancer, and drug and alcohol abuse.

This chapter talks about the role of microbes in human welfare. Microbes are tiny organisms not visible to the eyes. They are very useful in household food processing. They are used in producing industrial products, antibiotics, and biogas.
