Which organ system is responsible for saliva?
a. gastrointestinal
b. musculoskeletal
c. renal
d. central nervous
e. endocrine.
a
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What is the function of an antidiuretic hormone (ADH)?
A) signals the kidneys to release sodium and chloride B) signals the kidneys to retain sodium and chloride C) stimulates the kidneys to reabsorb water (reducing urine output) D) stimulates the kidneys to filter out more water (increasing urine output)
Which nutrient deficiency causes viruses to multiply over a longer period of time and to mutate into more pathogenic strains?
A. zinc B. selenium C. iron D. copper
Which of the following is true regarding children’s energy intake and activity levels?
a. Children tend to eat the same amount of food at each meal. b. Overweight children have appetites similar to normal-weight children. c. Energy needs per kg of body weight continually increase from 1 to 5 years of age. d. Children following a vegan diet may have difficulty meeting their energy needs. e. An active 10-year-old child requires about 3200 kcal/day.
An individual with a deficiency of glycerol-3-phosphate would have difficulty synthesizing ____.?
A) ?fatty acids B) ?triacylglycerols C) ?acetyl-CoA D) ?glucose