The RDA for vitamin D for adolescent boys and girls is _____ mcg
a. 5
b. 10
c. 15
d. 20
e. 25
c
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The essential oils of Wintergreen and Sweet Birch contain this constituent, which has been responsible for several cases of poisoning (symptoms: tinnitus, vomiting, hyperventilation, seizures, coma, pulmonary edema, and kidney failure) and a few fatalities.
A. methyleugenol B. menthofuran C. methyl salicylate D. camphor
Which of the following groups of people has the highest risk of magnesium deficiency?
A. Female athletes B. Teenage boys C. Alcoholic men D. Vegetarians
What does the term "functional fiber" mean?
What will be an ideal response?
Flour mixtures are either doughs or batters, depending on
a. their flour-to-liquid ratios. b. their sugar-to-fat ratios. b. whether they contain a chemical or biological leavening agent. c. whether they rely on air or steam as a leavening agent.