What effect do vitamin B12 injections have in healthy athletes?
A) They increase red blood cell production.
B) They increase oxygen delivery to cells.
C) They delay the onset of fatigue.
D) They have no effect.
D
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Which of the following statements is false about reviews of micronutrient supplements from the U.S. Preventive Services Task Force (USPSTF)?
A. No evidence that micronutrient supplements reduce chronic disease risk. B. High doses of vitamin D do not prevent or lower cardiovascular disease risk. C. Neither vitamin E or beta carotene prevents or reduces risk of cardiovascular disease. D. Overall, there is sufficient evidence to determine the risks vs. benefits of using any multivitamin, paired-nutrient supplements, or single-nutrient supplements for the prevention of cardiovascular disease or cancer
The health issue related to cis- and trans-fatty acids is
A. cis-fatty acids increase the risk of heart disease. B. trans-fatty acids reduce the risk of heart disease. C. cis-fatty acids reduce the risk of heart disease. D. trans-fatty acids increase the risk of heart disease.
What is MEOS?
a. An advanced liver disorder b. A drug that inhibits alcohol absorption c. A waste product of alcohol metabolism d. A system of enzymes that oxidizes alcohol and drugs
All of the following are functions of soluble fiber except:
a. aids in reducing cholesterol levels b. aids in slower glucose absorption c. provides a feeling of fullness d. aids in reducing constipation