Exam 3 Flashcards

1
Q

thiamin is given to

A

an alcoholic with Wernicke-Korsakoff syndrome

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2
Q

vitamin C aids in the digestion of

A

non-heme iron

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3
Q

large immature RBCs made from an iron-deficiency are called

A

megaloblasts

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4
Q

bioelectrical impedance asses body composition

A

electrical conductivity is greater in lean tissue than in adipose tissue

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5
Q

high intensity exercise uses

A

muscle glycogen energy

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6
Q

what is the protein that binds biotin in raw eggs

A

avidin

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7
Q

where can you find nutrient-dense vitamin K

A

green leafy veggies

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8
Q

what vitamin has excess stored in the liver

A

B-12

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9
Q

pyridoxal, pyidoxine, and pyrodoxamine are forms of

A

B-6

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10
Q

BMR is ________ women than in men

A

lower

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11
Q

FAD is

A

riboflavin

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12
Q

NAD is

A

niacin

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13
Q

do vitamins provide energy

A

no

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14
Q

B-vitamins mostly function as

A

coenzymes

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15
Q

a high rate of weight-loss success and maintenance of people with morbid obesity is found in

A

gastroplasty

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16
Q

B-12 is found in foods

A

with animal-origin

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17
Q

metabolism of glucose in anaerobic muscle exercize

A

forms lactate

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18
Q

basal metabolism

A

uses high energy expenditure

19
Q

hyponatremia

A

over-consumption of water

20
Q

choline is found in

A

meats, eggs, and dairy

21
Q

lipoproteins

A

distribute fat-soluble vitamins

22
Q

xerophthalmia is

A

a vitamin A deficiency

23
Q

what can be obtained from foods itself (preform), or synthesized in small amounts by the essential amino acid tryptophan

24
Q

what nutrient is synthesized in the SI by bacteria

25
what can lower the BMR
low-energy diet
26
eating 400-500 less kcal daily in theory should
make you lose 1 lb of body fat per week
27
bowed legs, enlarged head, rib cage, knee joints, and defomed pelvis are symptoms of
rickets
28
what is a "thrifty metabolism"
stores fat readily
29
thiamin deficiency
beriberi
30
niacin prevents
pellagra
31
a painful, red, inflamed tongue are signs of
glossitis
32
vitamin E is
an antioxidant
33
a sign of vitamin A deficiency is
night blindness
34
good sources of folate are
leafy greens, oranges, enriched cereals, and dried beans
35
what is required for muscle contraction energy
ATP
36
what are used to enrich grains
thiamin, riboflavin, niacin, folic acid, and iron
37
source of provitamin A
sweet potato
38
what forms and maintains collagen
vitamin C
39
PCr is found in
muscle tissue
40
where is excess fat-soluble vitamins stored
liver or adipose tissue
41
where is stored energy located
triglycerides
42
what vitamin aids in blood clotting
vitamin K
43
what increases blood cell production
iron
44
what has low niacin bioavailability
corn