In living cells,nucleotides and their derivatives can serve as:
A)carriers of metabolic energy.
B)enzyme cofactors.
C)intracellular signals.
D)precursors for nucleic acid synthesis.
E)all of the above.

Question

Quizplus · Accepted Answer

Nucleotides and their derivatives can serve as carriers of metabolic energy (ATP), enzyme cofactors (NAD+, FAD), intracellular signals (cAMP), and precursors for nucleic acid synthesis. Therefore, all of the choices are correct.

In Living Cells,nucleotides and Their Derivatives Can Serve As