The blood picks up oxygen and releases carbon dioxide in the:
a. liver.
b. heart.
c. lungs.
d. digestive system
Answer: c. lungs.
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A) waist-to-hip ratio B) hydrostatic weighing C) BIA D) DXA
Which of the following vitamins is part of a coenzyme that participates in energy metabolism?
A. Pantothenic acid B. Vitamin K C. Vitamin A D. Ascorbic acidÂ
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a. phosphorus and zinc b. sodium and potassium c. sodium and chromium d. potassium and magnesium
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a. True b. False Indicate whether the statement is true or false