What is the connection between macromolecules and biogeochemical cycles?

All of the atoms that are building blocks of living things are a part of biogeochemical cycles. The most common of these are the carbon and nitrogen cycles. Tiny atoms of carbon and nitrogen are able to move around the planet through these cycles.

Explanation:

i think that the best answer would be c.

tell me if im wrong : )

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?