Vitamins - Water Soluble Flashcards

0
Q

What are the coenzymes of Riboflavin (B2)?

A

FAD & FMN

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1
Q

A deficiency in what B vitamin causes ‘beri-beri’?

A

Thiamin (B1)

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2
Q

A deficiency in what 2 B vitamins causes ‘pellagra’ (dermatitis)?

A

Niacin and Biotin

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3
Q

What B vitamin has a high requirement in carnivores?

A

B6 - pyridox…

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4
Q

What B vitamin has the coenzyme A?

A

Pantothenic acid

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5
Q

A deficiency in what B vitamin causes pernicious anemia?

A

Cyanocobalamin - B12

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6
Q

Vitamin B12 is stored where? And is involved in the synthesis of what?

A

Liver and red blood cell formation

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7
Q

What B vitamin is involved in RNA & DNA synthesis?

A

Folic Acid

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8
Q

What B vitamin is involved in amino acid metabolism?

A

B6

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9
Q

What vitamin can be synthesized by the kidney and/or the liver?

A

Vitamin C

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10
Q

What are the three functions of vitamin C?

A

Antioxidant, formation of collagen and elastin, coenzyme

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11
Q

What 3 ailments occur due to a deficiency in vitamin c?

A

Scurvy, hair loss, dermatitis

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12
Q

What vitamin is essential for invertebrates, fish, primates, bats, whales, some birds and guinea pigs?

A

Vitamin C

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13
Q

What vitamin is NOT essential for reptiles, amphibians, most birds and most mammals?

A

Vitamin C

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14
Q

What two vitamins can be synthesized by animals

A

Choline and inositol

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15
Q

Choline and inositol are used for the structure of?

A

Cell membranes

16
Q

A deficiency in choline and inositol causes?

A

Fatty liver

17
Q

What two vitamins are required in amount larger than true vitamins?

A

Choline and inositol

18
Q

What two vitamins are essential for rodents?

A

Choline and inositol

19
Q

What are the 9 essential water soluble vitamins?

A

B1, B2, pantothenic acid, niacin, biotin, B6, B12, frolic acid, and vitamin C (also includes choline and inositol)