Nutrition Flashcards

1
Q

Macronutrients

A

Carbohydrates, fat, protein

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2
Q

Proteins

A

Chains of amino acids.

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3
Q

How many amino acids are essential?

A

9

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4
Q

Protein uses

A

Growth, energy, repair and antibodies.

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5
Q

Complete proteins

A

Proteins which contain all 9 essential amino acids.

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6
Q

Incomplete proteins

A

Proteins which contain some, but not all of the 9 essential amino acids.

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7
Q

Carbohydrate uses

A

Energy and cell signaling

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8
Q

Oligosaccharides

A

Chains of 3-10 monosaccharides.

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9
Q

Polysaccharides

A

Chains of more than 10 monosaccharides.

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10
Q

Fat uses

A

Energy and vitamin absorption.

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11
Q

Retinol

A

Vitamin A

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12
Q

Vitamin A uses

A

Antioxidant. Contributes to the function of the immune system, eyes, skin and bone growth.

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13
Q

Thiamine

A

Vitamin B1

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14
Q

Vitamin B1uses

A

Heart function and for converting carbohydrates and fats into energy.

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15
Q

Riboflavin

A

Vitamin B2

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16
Q

Vitamin B2 uses

A

Red blood cell formation and the breakdown of carbs and fats for energy.

17
Q

Niacin

A

Vitamin B3

18
Q

Vitamin B3 uses

A

Adrenal function, expelling waste and maintaining muscle tone.

19
Q

Pantothenic acid

A

Vitamin B5

20
Q

Vitamin B5 uses

A

Red blood cell formation, the breakdown of carbs and fats for energy and the functioning of the digestive system.

21
Q

Biotin

A

Vitamin B7

22
Q

Vitamin B7 uses

A

Metabolism of carbs, fats and amino acids.

23
Q

Folic acid

A

Vitamin B9

24
Q

Vitamin B9 uses

A

Production of genetic material and the development and function of the central nervous system.

25
Q

Cobalamin

A

Vitamin B12

26
Q

Vitamin B12 uses

A

The formation of red blood cells.

27
Q

Ascorbic acid

A

Vitamin C

28
Q

Vitamin C uses

A

Antioxidant, resisting infection, adrenal function, collagen formation, lowering blood pressure and cholesterol.

29
Q

Cholecalciferol

A

Vitamin D

30
Q

Vitamin D uses

A

Bone development, calcium absorption and immune function.

31
Q

Tocopherol

A

Vitamin E

32
Q

Vitamin E uses

A

Antioxidant. Used in tissue repair, prevents cataracts, decreases blood pressure and increases maternal circulation.

33
Q

Phylloquinone

A

Vitamin K

34
Q

Vitamin K uses

A

Blood clotting and bone health.

35
Q

Calcium uses

A

Bones, teeth, nerves and muscles.

36
Q

Potassium uses

A

Kidneys, heart and digestion.

37
Q

Iron uses

A

Red blood cells.

38
Q

Zinc uses

A

Antioxidant, used in immune function and the regulation of taste, smell, appetite, growth, development and reproduction.