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Jaysha’s flash cards > nutrition exam 1 > Flashcards

nutrition exam 1 Flashcards

1
Q

What are the fat soluble vitamins

A

A,D,E,K

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2
Q

What are the water soluble

A

C,B

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3
Q

Vitamin C sources

A

Citrus fruits and juices, tomatoes, strawberries, green leafy veg)

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4
Q

Lack of vitamin c causes

A

sCurvy, decrease iron abortion, bleeding gums

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5
Q

Functions of Vitamin C

A

Need for tissue building and metabolic reaction

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6
Q

Vitamin B function

A

need for energy metabolism and neurologic function

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7
Q

Thiamin (B1) sources

A

meats, grains, legumes

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8
Q

Thiamin (B1) deficiency

A

DEFICIENCY: Beriberi, headache, weight loss, fatigue

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9
Q

Riboflavin B2 sources

A

milk, meats, dark leafy veg

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10
Q

Riboflavin B2 deficiency

A

DEFICIENCY : skin eruption, crack lips, swollen tongue

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11
Q

Niacin B3: sources

A

SOURCES: Liver, nuts, legumes

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12
Q

Pantothenic acid: ACTION

A

metabolism of fats,carbs, proteins

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13
Q

Pantothenic acid:

A

SOURCES: meats, whole grain cereal, legumes

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14
Q

Pyridoxine B6

A

SOURCES: meats,grains, and legumes

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15
Q

Folate: ACTION

A

formation of the neuro tube

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16
Q

Folate: sources

A

liver, green leafy veg, legumes

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17
Q

Cobalamin(B12) ACTION

A

folate activation, red blood cell maturation

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18
Q

Cobalamin(B12)

A

SOURCES: meats. Clams, oyster, eggs, dairy products

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19
Q

Cobalamin(B12) deficiency

A

Pernicious anemia, GI, poor muscle coordination

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20
Q

Bition ACTION:

A

folate activation, red blood cell maturation

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21
Q

Biotin Sources

A

Sources: eggs, milk, dark green veg

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22
Q

Vitamin A ACTION:

A

vision tissue strength , growth, immune system function

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23
Q

Vitamin SOURCES:

A

orange/ yellow fruit, veg, fatty fish, dairy)

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24
Q

Vitamin A deficiency

A

reduce vision, mucosa changes Xerophthalmia- abnormal dryness of the conjunctiva and cornea of the eye

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25
Q

Vitamin D ACTION

A

Maintain blood calcium aid in bone development

26
Q

Vitamin D sources

A

SOURCES: fish, dairy, egg, sunlight

27
Q

Vitamin E ACTION

A

protects vitamin A antioxidant, preserves lungs and RBC membranes. Good for scars.

28
Q

Vitamin E sources

A

SOURCES: veg oil, grains, nuts, dark green veg

29
Q

Vitamin E deficiency

A

anemia, edema. Skin lesions

30
Q

Vitamin K ACTION

A

blood clotting, bone maintenance

31
Q

Vitamin K Sources

A

Green leafy veg, eggs

32
Q

Potassium(K)

A

SOURCES: oranges dried fruits, tomatoes, avocados, dried peas, meats, broccoli, bananas, dairy, whole grain, potatoes

33
Q

Phosphorus (p) ACTION:

A

energy transfer RNA/DNA , bone and teeth formation

34
Q

Phosphorus (p) SOURCES

A

Dairy, meat, egg, legumes

35
Q

Sulfur(S) SOURCES

A

proteins

36
Q

Iodine-

A

Sources ( seafood, table salt) RDA is 150mcg

37
Q

How many types of Iron

A

2
Heme iron found in (meats, fish, and poultry)
Non-Heme iron found in ( grains, legumes, and veg

38
Q

Catabolism

A

breakdown of substance into simple compound (energy)

39
Q

Anabolism

A

use of energy to build and repair complex substance
Energy nutrients are metabolized to provide CO2,H20,and ATP

40
Q

How many phases of ATP turning nutrients into energy

A

2
Anaerobic respiration
Aerobic respiration

41
Q

Anaerobic respiration aka

A

Glycolysis

42
Q

Anaerobic respiration done in

A

cytoplasm

43
Q

anaerobic respiration glucose is broken down into

A

pyruvic acid

44
Q

pyruvic acid of the anaerobic is
converted into

A

lactic acid

45
Q

Aerobic respiration aka

A

Citric acid cycle/Krebs Cycle

46
Q

Aerobic is done in the

A

mitochondria of the cell

47
Q

Pyruvic acid of the aerobic resp further broken down into

A

CO2 and H20

48
Q
A
49
Q

Aerobic rep produces how many ATP

A

30

50
Q

Anaerobic Rep produces how many ATP

A

2

51
Q

Metabolic rate

A

the speed at which food energy is burned

52
Q

Basal metabolic rate

A

That amount of energy used at rest following 12hr fast

53
Q

What increases metabolic rate

A

Lean muscular body build
Exposure to extreme temperature
Prolonged stress
Rapid growth periods (infancy, puberty)
Pregnancy (lactation)

54
Q

Decrease BMR

A

Short, overweight body build
starvation/ malnutrition
Age- related loss of lean body masses

55
Q

Conditions
Increase metabolism

A

Fever
Involuntary muscle tremors
Hyperthyroidism
Cancer
Cardiac failure
Burns
surgery/ wound healing
HIV/AIDS

56
Q

Decrease metabolism

A

hypothyroidism

57
Q

Decrease BMR

A

Opioids, muscle relaxants, barbiturates

58
Q

Non-essential amino acids

A

Can be created in the body (don’t need to eat them)
* 11 of them

59
Q

Essential amino acids

A

Must be taken in as apart of our diet
9 of them

60
Q
A
61
Q

incomplete proteins

A

from plant sources (lentils, nuts, grains, seeds)

62
Q
A

Jaysha’s flash cards (14 decks)

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