Which of the following is a fact about free radicals?
A) Free radicals contribute to aging by reducing cross-links and removing age pigments.
B) Free radicals are unstable molecules that are produced when the body transforms food into chemical energy.
C) When free radicals unite in a body, they reduce the risk of cancer and Alzheimer's disease.
D) Free radicals are easily destroyed when people smoke or consume drugs.
Correct Answer:
Verified
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