Microbiology of Waste Water - Medical Science

Q1:

Composting is one of the oldest forms of disposal of waste. It is the natural process of decomposition of organic waste that yields manure or compost. One of the following is added to the compost to get better results?

A Ants

B Bugs

C Snakes

D Worms

ANS:D - Worms

No answer description is available.