Which of the Following Is a Feature of Vitamin E

question 88

Multiple Choice

Which of the following is a feature of vitamin E supplementation and physical activity?

• A)Some studies indicate that vitamin E supplementation for 3 weeks protects against the development of sports anemia in women.
• B)Some studies show that vitamin E in high doses seems to protect against exercise-induced oxidative stress whereas others show the opposite.
• C)Some studies show that vitamin E supplements improve aerobic performance by 25-30% in endurance athletes competing outdoors in air-polluted environments.
• D)Some studies show that high-dose vitamin E intake protects against premature oxidation of conjugated linoleic acid supplements, which serve as a unique fuel for strength athletes.
• E)Some studies show that vitamin E is effective in reducing the occurrence of stress fractures in female but not male athletes.

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Definitions:

Variable-interval Schedule

A reinforcement schedule where a response is rewarded after an unpredictable amount of time has passed.

Electronic Mail

A method of exchanging messages digitally between people using electronic devices.

Reinforced

Strengthened or encouraged behavior as a result of receiving positive outcomes or avoiding negative consequences.

Negative Reinforcement

A process in behavior modification where a response is strengthened because an unfavorable condition is stopped or avoided.