Multiple Choice
Which of the following is suggested by the free-radical theory of aging?
A) Diets rich in antioxidants combat free radicals that damage cells.
B) Genetic structures determine the timing of aging.
C) Cancer is caused by genetic programming.
D) Stress reduction therapies help the body fight off free-radical carcinogen enzymes.
Correct Answer:

Verified
Correct Answer:
Verified
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