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true

thoroughly cooking beef, pork, or fish will destroy helminth larvae and prevent infection

beer and wine

which of the following is most like to contain sulfites: canned vegetables; milk and yogurt; beer and wine; ground beef

true

some researchers consider food allergies a form of food-borne illness

skin and bone appearance

which of the following is associated with marasmus: distended abdomen; skin and bone appearance; enlarged fatty liver; all of these

diarrhea

the primary symptom of Giardia infection is: jaundice, diarrhea, dementia, anemia

false

body mass index is the most accurate method of determining body composition

38-75

georges dinner contains 750 kcal. how many kcal will he expend in order to process this meal: 7-10; 25-50; 38-75; 113-150

1-4%

what percentage of women have bulimia nervosa: 1-4%; 5-7%; 7-12%; 15-20%

waist circumference

which of the following assessment techniques can bd used to evaluate an individual's fat distribution pattern? BMI; underwater weighing; BIA; waist circumference

it does not take body composition into account

a limitation in using the body mass index is: it is very difficult to determine; it doesn't take body composition into account; it is not a good indicator of health risks; it is not accurate if used on women

false

well planned vegetarian diets are contraindicated during pregnancy

false

the growth spurt starts earlier in boys than girls

true

lower-body obesity does not appear to increase one's risk for chronic disease

false

underwater weighing is a very practical method for determining body composition in obese individuals

60-70%

about __% of our total energy output is attributable to basla metabolism: 20-35%; 35-55%; 60-70%; 75-80%

false

in its natural form, ephedrine is a safe and effective treatment for obesity

13 yr old boy

who would have the greatest percent of body weight as fluid?

surface

water that comes from lakes, rivers and reservoirs is called ____ water

increased concentration of sodium ions in the blood

what stimulates the thirst mechanism

thyroid

which of the following hormones requires selenium for its synthesis? estrogen, insulin, cortisol, thyroid

glucose

chromium assists in _____ uptake

calcium

oxalates can inhibit the absoption of: vitamin E, thiamin, calcium, protein

false

cortical bone has a faster turnover than trabecular bone

decreases the action of insulin

which of the following is NOT one of the physiological effects of regular physical activity

engage in general activity everyday

which of the following can be found at the base of the physical activity everyday

heart rate/ pulse

which of the following is traditionally used to evaluate the level of intensity of aerobic activity

pyruvic acid

primary end product of glycolysis:

true

anaerobic metabolism of glucose fuels the muscles during short term exercise

true

lower body obesity does not appeart to increase one's risk for chronic disease

the cell will become dehydrated

which would result from the concentration of electrolytes outside a cell is higher that the intracellular environment

60-84 lb

mary weighs 120 lb. how much is water?

increase blood volume

waht explains the cause of sports anemia

25-35%

how much fat is recommended during childhood

a male distance swimmer

who is least likely to develop iron deficiency anemia

false

food infections result from consuming foods in whidch microbes have secreted poisonous toxinx

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