How does carbon move from the abiotic to the biotic parts of an ecosystem?

Carbon is one of the important element present in the human body and in the environment as well. All the four biomolecules are made of the carbon element.

The carbon gets recycle in nature with the help of carbon cycle. Carbon is rotated between the living organisms and the environment. Humans release carbon dioxide and this was used by the plants during the process of photosynthesis. Some amount of carbons are deposited in the form of carbonates as well.

i think the answer would d

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above