Multiple Choice
Which of the following best characterizes the free-radical theory of aging?
A) Antioxidants are bad for the body.
B) It has no support from scientific research, but it is often used to explain sports injuries.
C) Aging is a result of accumulated damage to DNA caused by environmental toxins.
D) Unstable molecules in the atmosphere and body cause damage to cells in the body.
Correct Answer:

Verified
Correct Answer:
Verified
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