According to most controlled studies conducted to date, what is the effect of chromium supplements on athletic performance and blood glucose regulation?
a. The stamina of endurance athletes is increased and blood glucose levels are more stable.
b. The stamina of high-intensity athletes is increased and blood glucose levels are more stable.
c. There are no beneficial outcomes.
d. The stamina of endurance athletes is increased; however, blood glucose levels are more variable.
c
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Which compound can be synthesized from all three energy-yielding nutrients??
A) ?lactate B) ?glycogen C) ?acetyl CoA D) ?oxaloacetate
Which of the following cells rely on anaerobic metabolism for adenosine triphosphate (ATP) production?
A) red blood cells B) epidermal cells C) neurons D) liver cells
Beetroot juice is classified as a Group C nutritional supplement with "little proof of efficacy; not provided to athletes but may be permitted on an individual basis."
Answer the following statement true (T) or false (F)
An example of someone with alcohol intake that meets the American Cancer Society recommendations to help reduce risk of cancer is:
a. a woman who drinks two glasses of wine every day. b. a woman who drinks heavily at parties, but otherwise does not drink. c. a man who drinks one or two beers 3 nights each week. d. a man who drinks 4 or 5 drinks once a week.