Decreased vigor of the immune response seems to be
A) caused by random or spontaneous events.
B) caused by a breakdown of connective tissues.
C) genetically programmed,but intensified by other aging processes.
D) caused by telomere lengthening,but also affected by random events.
Correct Answer:
Verified
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Q11: In adults,a gradual drop in growth hormone
Q12: _ can cause telomeres to lengthen.
A)Cigarette smoking
B)Telomerase
C)Physical
Q13: Which of the following individuals has a
Q15: When adults make positive lifestyle changes,telomeres
A)decrease in
Q16: Physical changes in early adulthood are usually
A)so
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Q19: One probable cause of age-related DNA and
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