Compounds in alcoholic beverages that enhance flavor and appearance but may contribute to hangover symptoms are called

A) acetaldehydes. B) congeners.
C) resveratrols. D) alcohol-based toxins.


B

Nutritional Science

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A 7-year-old boy who is not eating breakfast before going to school because he doesn't want to miss the school bus:

a. is less likely to become overweight
b. will easily make up the nutrients he missed at lunch and dinner.
c. is likely to perform poorly on the tests he takes in the morning.
d. will be commended by the teacher for paying close attention in class.
e. is likely to outperform his classmates in tasks requiring concentration.

Nutritional Science

The essential amino acid tryptophan is most closely related to:

a. folic acid b. rib c. niacin d. pantothenic acid

Nutritional Science

One of Lisa’s college classmates is an aspiring body builder with questionable nutrition knowledge. He eats more than the recommended amount of dietary protein but tells Lisa he heard at the gym that this is actually helpful to the body. All of the following are accurate descriptions of what excess dietary protein does except

What will be an ideal response?

Nutritional Science

Which of the following observations is an example of a positive correlation?

A. When a group of 6-year-old children increase their physical activity level to 60 minutes a day, the children's muscle mass increases. B. When teenage girls increase their intake of iron-rich foods, the percentage of the girls who have iron deficiency decreases. C. When a population consumes more fruits and vegetables, the percentage of people in that population with scurvy decreases. D. When older adults increase their daily intake of vitamin D, the percentage of the adults that develops infections decreases.

Nutritional Science