class review Flashcards

1
Q

lowers cholesterol levels

A

soluble fiber

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2
Q

removal of nitrogen

A

deamination

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3
Q

polysaccharide stored in liver and muscle

A

glycogen

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4
Q

hold amino acids together

A

peptide bonds

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5
Q

branch chain amino acids

A

leucine, valine, and isoleucine

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6
Q

responsible for absorption of nutrients

A

small intestine

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7
Q

fat like substance made in the liver that forms bile and hormones

A

cholestrol

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8
Q

emulsifies fat

A

bile

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9
Q

unsaturated fat

A

-curved formation
-usually liquid at room temp
-healthier for heart

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10
Q

avocado
olive oil
nut oils

A

examples of unsaturated fats

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11
Q

passes nutrients from small intestine to blood

A

villi

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12
Q

building blocks of proteins

A

amino acids

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13
Q

hormone released when blood glucose is high

A

insulin

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14
Q

amino acid high in whole grains

A

methionine

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15
Q

breaks apart peptide bonds

A

peptidases

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16
Q

regulates consistency of feces

A

large intestine

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17
Q

contains glucose + starch/fiber

A

complex carbs

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18
Q

oatmeal
whole grain bread

A

examples of complex carbs

19
Q

amino acid found in high amounts in beans

A

lysine

20
Q

percent of daily calories from carbs

A

45-65%

21
Q

change of one amino acid to a nonessential one

A

transamination

22
Q

amount of calories needed to digest food

A

thermic effect of food

23
Q

most common form of fat in food and body

A

triglycerides

24
Q

one glycerol and three fatty acids

A

triglyceride

25
Q

at water number of fat

A

9

26
Q

body can manufacture these substances

A

nonessential

27
Q

example of a nonessential vitamin

A

vitamin D

28
Q

neurotransmitter made from carb ingestion

A

serotonin (bananas and chocolate)

29
Q

number of calories in one gram of macronutrient

A

at water number

30
Q

rhythmic contractions of the GI tract

A

peristalsis

31
Q

inflammation of descending colon

A

diverticulitis

32
Q

saturated fat

A

-usually solid at room temp
-from animals
-raises LDL

33
Q

marbling in animal fat

A

example of saturated fat

34
Q

storage organ for bile

A

gall bladder

35
Q

from plants and lacking at least one essential amino acid

A

incomplete protein

36
Q

whole grains and legumes`

A

complementary proteins

37
Q

hummus and whole grain pita bread

A

examples of complementary proteins

38
Q

substances needed by the body that must be ingested

A

essential

39
Q

separates stomach from the small intestin

A

pyloric valve

40
Q

made in stomach and increases appetite

A

grelin

41
Q

chemical breakdown of carbs

A

amylase

42
Q

from animals and soy, contains all essential amino acids

A

complete proteins

43
Q

hormone made in fat cells that decreases hunger

A

leptin