14. DNA Synthesis
Telomeres
Multiple Choice
Multiple ChoiceTelomere shortening puts a limit on the number of times a cell can divide. Research has shown that telomerase can extend the life span human cells. How might adding telomerase affect cellular aging?
A
Telomerase will speed up the rate of cell division.
B
Telomerase stops telomere shortening and slows or stops cellular aging.
C
Telomerase shortens telomeres, which slows or stops cellular aging.
D
Telomerase would have no effect on cellular aging.
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