A potentially fatal condition characterized by the failure of the body's heat-regulating mechanisms is
A) hypertension. B) heat stroke. C) dehydration. D) fever.
Q. 2Of the following foods, which has the highest bioavailability of calcium?
A) raw spinach B) whole wheat bread
C) unprocessed tofu D) cooked kale
Q. 3Sadie, who is nearly four years old, is a toddler.
Indicate whether the statement is true or false
Q. 4In a person who is well hydrated, the urine color should be
A) clear to pale yellow. B) brown.
C) slightly cloudy. D) dark yellow.
Q. 5According to the American Psychiatric Association, anorexia nervosa is diagnosed when a client
A) refuses to maintain body weight at or above a minimally normal weight for age and height.
B) experiences repeated episodes of purging.
C) has an intense fear of losing weight or becoming thin.
D) experiences repeated episodes of binge eating.
Q. 6Overhydration most commonly occurs in
A) athletes.
B) people with health problem that cause the kidneys to retain too much water.
C) healthy adults who consume primarily vegetables and fruits.
D) infants and young children.
Q. 7Toddlers require about 8 cups of water and other beverages daily.
Indicate whether the statement is true or false
Q. 8Dehydration is classified in terms of the
A) percentage of weight loss exclusively due to loss of fluid.
B) subjective amount of thirst a person experiences.
C) relative amount of fluids consumed against the amount of urine excreted.
D) amount of weight lost relative to a person's original weight.
Q. 9The quick, portable procedure that calculates bone density by using sound waves to scan the heel, shin, and kneecap is known as
A) dual energy X-ray absorptiometry. B) single energy X-ray absorptiometry.
C) peripheral ultrasound. D) quantitative ultrasound.
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