Biogeochemical Cycle

Assertion: The whole of biogenetic nutrients show circulation. Reason: Biogeochemicals cycles operate in the biosphere.

Biogeochemical cycling means cycling of:

Biogeochemical cycling means

Which one of the following is not one of the three aspects studied in biogeochemical cycling?

(a) Identify the biogeochemical (b) Fill in the blanks, A,B,C and D. (c) What will happen if the step E does not occur.

Define the biogeochemicals?