It is recommended that beginners start a cardiorespiratory fitness program with a goal of exercising at _____% of VO2 max and working up to a higher level
a. 20–30
b. 30–40
c. 40–60
d. 60–80
e. 80–100
c
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Which gene has been the target of nutritional genomics intervention to modulate CVD risk?
A. APOG gene B. APOE gene C. APOC gene D. APOB gene E. APOA gene
Which of the following is true regarding the mechanisms by which energy balance is regulated?
a.) Lower levels of ghrelin will increase satiety. b.) As fat stores increase, adipose tissue produces less leptin. c.) Gastric distention is not a significant factor regulating satiation. d.) Leptin plays a significant role in the process of short-term satiation.
The most common chronic disease of children aged 5 to 17 years is ____
a. diabetes b. COPD c. hypertension d. dental caries
Proteins
A. are essential nutrients that have a variety of functions. B. provide about 7 kcal/gram. C. have nitrogen in their chemical structures. D. are comprised of glucose molecules.