Diseases affecting the liver or the ________ can interfere with the activation of vitamin D and produce symptoms of deficiency.
a. skin
b. pancreas
c. intestines
d. kidneys
e. stomach
Answer: D
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Which one of these nutrients must be used to enrich grains?
a. Zinc b. Folate c. Protein d. Calcium e. Sodium
A graph showing the relationship between mortality and body mass index is shaped like the a/n ________.
a. J b. S c. backslash d. inverted U e. forward slash
Depletion of chloride is mostly likely to occur with excessive
A. sweating. B. dieting. C. diarrhea. D. vomiting.
A function of hydrochloric acid in gastric juice during protein digestion is to ____.?
A) ?neutralize the acidity of the stomach B) ?inactivate pepsinogen by suppressing pepsin formation C) ?denature the quaternary, tertiary, and secondary structures of protein D) ?cleave peptide bonds