Consider the following statements regarding the process of decomposition in an ecosystem:

I. Decomposition rate is independent of environmental factors like temperature and moisture.

II. Detritivores play a crucial role in fragmenting organic matter, increasing the surface area for microbial action.

III. Decomposition leads to the release of nutrients back into the ecosystem.

IV. Decomposition only occurs in aerobic conditions.

Which of the above statements are correct?

SCP is a good source of:

Single cell proteins provide food rich in

I. protein

II. minerals

III. fats

IV. carbohydrates and vitamins

Choose the correct option