CBSE Class 12
Free courses
Biology
Biology & Human Welfare
Lesson 4 of 5 • 3 upvotes • 8:44mins
Microbes in sewage treatment- primary treatment and secondary treatment.
5 lessons • 35m
Microbes- Introduction
2:00mins
Microbes- Introduction and Uses in Household Products
8:00mins
Microbes in Industrial Products
8:01mins
Microbes in Sewage Treatment
8:44mins
Microbes in Biogas Production and as Biocontrol agents, Biofertilisers
8:21mins