Multiple Choice
Research on aging suggests that as cells age,their rate of cell division decreases until they ultimately no longer divide.Which of the following would provide evidence that the decreased rate of cell division is related to cell signaling?
A) decreased ATP production in aged cells
B) decreased hormone production in aged cells
C) decreased affinity of growth factor receptors for their respective ligands
D) decreased numbers of cytoplasmic ribosomes
Correct Answer:
Verified
Correct Answer:
Verified
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