Biology

Class 12

Biology · Class 12 · Chapter 8

Microbes in Human Welfare

11 lessons91 min4 simulations10 practice questions

This chapter turns from the microbes that make us ill to the ones that work for us. It follows them from the kitchen (curd, dough, cheese) into industry (beverages, antibiotics, acids, enzymes and drugs), through sewage treatment and biogas plants, and out into the field as biocontrol agents and biofertilisers.

Also called: microbes · biofertilisers · sewage treatment · antibiotics

Lessons

11 lessons · 91 min

Simulations

4 in this chapter