Blood calcium concentration is regulated at the level of the
A. intestines.
B. bones.
C. kidneys.
D. All of these choices are correct.
Answer: D
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A Certified Food Scientist exam is offered by NFT.
Answer the following statement true (T) or false (F)
The decline in the secretion of growth hormone after age 30, at a rate of about 1 percent per year, can over time contribute to:
A) decreased muscle size and strength. B) increased basal metabolic rate (BMR). C) decreased number of adipocytes in the body. D) increased production of ghrelin in the gastrointestinal tract.
List the six B vitamins that act as coenzymes in metabolic processes, and identify the primary function(s) of each.
What will be an ideal response?
How much more total energy does a normal-weight 10 year old need vs. a 1 year old?
a. 25% b. 50% c. 150% d. 200%