Vitamins Flashcards

1
Q

An organic substance that an organism needs in very small amounts as a nutrient.

A

Vitamins

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2
Q

Must be taken from food because an organism is unable to produce it in significant amounts.

A

Vitamins

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3
Q

Vitamins A, D, E, K are referred to as?

A

Fat-soluble Vitamins

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4
Q

Retinol

A

Vitamin A

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5
Q

Plays a role in reproduction, cell division, gene expression, and immune system regulation

A

Vitamin A

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6
Q

Also aids the eyes in adjusting to variations in light.

A

Vitamin A

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7
Q

Dairy products, fish, liver provide…

A

Retinol, retinal, and retinoic acid

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8
Q

fruits and vegetables, especially those with orange or dark green colors provide…

A

Beta-carotene

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9
Q

Vitamin A deficiency causes…

A

Xerophthalmia

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10
Q

Also referred to as the sunshine vitamin

A

Vitamin D

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11
Q

Crucial for the help of your bones and muscles and can help prevent osteoporosis.

A

Vitamin D

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12
Q

Our skin manufactures Vit. D through…

A

Sunlight

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13
Q

Vitamin D deficiency in developing children

A

Rickets

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14
Q

Adults with Vitamin D deficiency…

A
  • osteomalacia
  • Osteoporosis
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15
Q

Protects us against free radical that cause aging and chronic illness.

A

Vitamin E

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16
Q

Common ingredient in skin care products.

A

Vitamin E

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17
Q

_______ account for around 60% of the Vit. E.

A

Vegetable oils

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18
Q

Regulates blood clotting, promotes the development of strong bones, controls blood pressure.

A

Vitamin K

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19
Q

_____ in the _________ naturally create Vitamin K

A

Bacteria in the intestine

20
Q

_______ can happen if vitamin K levels are insufficient.

A

Hemmoraging

21
Q

For the first week after birth, infants need a supplement because they lack the _________ necessary to manufacture vitamin K

A

Intestinal flora

22
Q

The 4 Fat-soluble Vitamins:

A

Vitamin A
Vitamin D
Vitamin E
Vitamin K

23
Q

How many water soluble vitamins are there?

24
Q

Thiamine

A

Vitamin B1

25
Also functions as a coenzyme. It is crucial to numerous metabolic activities, including those that turn food into energy.
Thiamine (Vitamin B1)
26
Diseases like __________________ may be the outcome of severe deficiency of Vitamin B1.
Beriberi & Wernicke-Korsakoff syndrome
27
Riboflavin
Vitamin B2
28
This vitamin is necessary, for instance, for the conversion of nutrients into energy.
Riboflavin (Vitamin B2)
29
Niacin
Vitamin B3
30
Vitamin B3 is a combination of ________ and _________.
nicotinic acid & niacin acid
31
Pantothenic Acid
Vitamin B5
32
Necessary for the synthesis of pyridoxal phosphate.
Vitamin B6
33
Biotin
Vitamin B7
34
Cobalamin
Vitamin B12
35
Strong antioxidant; essential for the preservation of connective tissue
Vitamin C
36
Vitamin C deficiency causes...
Scurvy
37
Nine water-soluble vitamins:
Vitamin B1 Vitamin B2 Vitamin B3 Vitamin B5 Vitamin B6 Vitamin B7 Vitamin B9 Vitamin B12 Vitamin C
38
Creates and maintains healthy bones and teeth.
Calcium
39
Required by your body to manufacture thyroid hormones
Iodine
40
Contained in Hemoglobin, a protein that carries oxygen from the lungs to the tissues.
Iron
41
Supprots the body's efforts to control blood pressure, sugar levels, and muscle and nerve activity.
Magnesium
42
Supports the health of your bones. Additionally, it keeps muscles and blood vessels functioning.
Phosphorus
43
Used to control things like blood pressure, heartbeat, and cell water content. Additionally, it aids in digestion.
Potassium
44
Necessary for DNA synthesis, thyroid health, and reproduction.
Selenium
45
Aids in maintaining the proper fluid balance in your body.
Sodium
46
It aids the immune system in warding off harmful bacteria and viruses. Also necessary for the body's production of DNA.
Zinc