Approximately what percentage decline in total energy expenditure is seen in a 70 year old versus a 30 year old?
a. 2
b. 10
c. 20
d. 30
e. 40
ANS: C
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Which of these statements is FALSE?
A. It is necessary for individuals to consume vitamin supplements in order to meet their daily vitamin needs. B. Dietary supplements, a category that includes vitamins, minerals, and herbs, are regulated less stringently by the Food and Drug Administration (FDA) than are drugs. C. The U.S. Pharmacopoeia (USP) sets standards for the identity, strength, quality, and purity of dietary supplements. D. Supplement manufacturers can voluntarily submit their products to the U.S. Pharmacopoeia (USP) to verify their supplement meets current standards.
The primary determinant of most consumers' decisions on whether to consume a food is
A) taste. B) availability. C) cost. D) habit.
Individuals who have a family history of osteoporosis (bone thinning) and high blood pressure would benefit from eating foods which are rich in vitamin
A) K. B) A. C) E. D) D.
The compact bone that makes up the outer surface of bone is called
A) trabecular. B) cortical. C) spongy. D) collagen.