Question: Dr . LaRossa hypothesizes that as we age our cells become increasingly less capable of dividing. Which theory of aging does he espouse? A .

Dr. LaRossa hypothesizes that as we age our cells become increasingly less capable of dividing. Which theory of aging does he espouse?
A.
Telomerase-injection
B.
Cellular-clock
C.
Free radical
D.
Hormonal stress

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