The presence of ________ chemically distinguishes protein from carbohydrate and fat.
A. choline
B. hydrogen
C. carbon
D. nitrogen
Answer: D
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The pancreas is the only organ of the body that has both _______________ and _______________ functions.
Fill in the blank(s) with the appropriate word(s).
Which of the following is the best solution to alleviate food insecurity?
A) Health experts must focus on malnutrition rather than increasing food availability. B) Policymakers must address political and economic issues rather than societal problems. C) Governments must focus on increasing food production because increased food supply can lead to food security. D) Nutritionists and policymakers must work both diligently and carefully in a culturally appropriate manner.
Which statement about basal metabolism is true? a. It supports the voluntary but not the unconscious work that the body performs
b. It can be changed rapidly through vigorous exercise. c. It accounts for the smallest component of the average person's daily energy expenditure. d. It is directly controlled by the hormone thyroxine. e. It increases in response to malnutrition or fasting.
Chylomicrons ________.
A. are a source of partially hydrogenated oils B. are eliminated in urine C. metabolize cholesterol for energy in the liver D. transport lipids from the small intestine