Multiple Choice
Researchers have recently suggested which of the following as likely mechanisms whereby physical activity (PA) lowers cancer risks?
A) PA inhibits the initial formation of cancer tumors.
B) PA inhibits the growth of existing cancer tumors.
C) PA inhibits release of proinflammatory cytokines.
D) PA inhibits each of these cancer-related processes.
Correct Answer:
Verified
Correct Answer:
Verified
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