The side chain, or R portion, of an amino acid ________.
A. can be synthesized if caloric intake is adequate
B. cannot be synthesized in sufficient quantities to meet body needs
C. determines the name of the amino acid
D. can be synthesized if there is a source of nitrogen
Answer: C
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In which of the following cases would EXTRA calories be needed for a child?
a. Infections b. Fever c. Difficulty breathing d. Recovery from surgery e. All of the above
All of the following herbal remedies have been shown to be beneficial EXCEPT:
1.ephedra. 2.gingko biloba. 3.cranberry. 4.SAMe.
Fatty acids are mobilized for energy by:
a. growth hormone. b. hormone-sensitive lipase. c. insulin. d. gastric lipase.
The 2015 Dietary Guidelines for Americans define excessive drinking for men as consumption of:
A) 10 or more alcohol beverages a week. B) 11 or more alcohol beverages a week. C) 13 or more alcohol beverages a week. D) 15 or more alcohol beverages a week.