Question

which best describes the functional role of cyclic adenosine monophosphate (camp)? serves as an energy source in cells donates a phosphate group to adp to regenerate atp serves as a chemical messenger in cells is a structural component within cells

Explanation:

Cyclic adenosine monophosphate (cAMP) is a second - messenger molecule in cells. It transmits signals from extracellular stimuli to intracellular effectors. It is not an energy source, does not donate a phosphate group to ADP to regenerate ATP, and is not a structural component within cells.

Answer:

Serves as a chemical messenger in cells