Which of the following substances is cycled between organic matter and abiotic reservoirs?
A)fat
B)carbon
C)protein
D)nucleic acid

Question

Quizplus · Accepted Answer

Carbon is cycled between organic matter and abiotic reservoirs such as the atmosphere, oceans, and geosphere through processes like photosynthesis, respiration, and decomposition. The other substances listed (fat, protein, nucleic acid) are components of organic matter but are not cycled in the same way as carbon.

Which of the Following Substances Is Cycled Between Organic Matter