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Vitamins & Minerals > Water Soluble Vitamins > Flashcards

Water Soluble Vitamins Flashcards

1
Q

A water-soluble vitamin that is important as coenzymes

A

B Vitamins

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2
Q

B vitamins that is involved in energy metabolism

A
  1. B1 - thiamine
  2. B2 - riboflavin
  3. B3 - niacin
  4. B5 - pantothenic acid
  5. B7 - Biotin
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3
Q

B vitamin that is involved in protein metabolism

A

Vitamin B6 - Pyridoxine

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4
Q

B vitamins involved in cell replication

A

Folate (B9) and Cobalamin (B12)

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5
Q

Vitamin B1

A

Thiamin

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6
Q

Water soluble-vitamin that is part of the coenzyme TPP (thiamin pyrophosphate) used in energy metabolism

A

Vitamin B1

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7
Q

Meaning of coenzyme TPP

A

TPP (thiamin pyrophosphate)

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8
Q

Food sources of Thiamin (Vit. B1)

A

• whole grains
• fortified or enriched grain products
• moderate amounts in all nutritious food
• pork

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9
Q

Beri-beri is caused by the deficiency of what vitamin?

A

Vitamin B1 (Thiamin)

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10
Q

Vitamin B2

A

Riboflavin

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11
Q

Water-soluble vitamin part of coenzymes FMN (flavin mononucleotide) and FAD (flavin adenine dinucleotide) used in energy metabolism

A

Vitamin B2

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12
Q

Meaning of coenzymes FMN and FAD

A

FMN (flavin mononucleotide) and FAD (flavin adenine dinucleotide)

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13
Q

Food sources of Riboflavin (Vit. B2)

A

• Milk products
• Enriched or whole grains
• Liver

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14
Q

Vitamin B3

A
  • Niacin
  • Niacinamide
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15
Q

What is the precursor of Vitamin B3

A

Dietary Tryptophan

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16
Q

Water-soluble vitamin that is part of the coenzyme NAD (nicotinamide adenine dinucleotide) and NADP (it’s phosphate form) used in energy metabolism

A

Vitamin B3 (Niacin)

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17
Q

Water-soluble vitamin that is part of the coenzyme NAD (nicotinamide adenine dinucleotide) and NADP (it’s phosphate form) used in energy metabolism

A

Vitamin B3 (Niacin)

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18
Q

Meaning of coenzymes NAD and NADP

A

NAD (nicotinamide adenine dinucleotide) and NADP (it’s phosphate form)

19
Q

Sources of Niacin (Vitamin B3)

A

• milk
• eggs
• meat
• poultry
• fish
• nuts
• whole-grain and enriched breads and cereal

20
Q

Pellagra is caused by the deficiency of what vitamin?

A

Vitamin B3 (Niacin)

21
Q

Vitamin B5

A

Pantothenic Acid

22
Q

Water-soluble vitamin part of coenzyme A, used un energy metabolism

A

Vitamin B5 (Pantothenic Acid)

23
Q

Sources of Pantothenic Acid (Vit. B5)

A

• organ meats
• mushroom
• avocados
• broccoli
• whole grains

24
Q

Vitamin B6

A

Pyridoxine

25
Q

Water-soluble vitamin that is part of coenzymes PLP (pyridoxal phosphate) and PMP (pyridoxamine phosphate) used in amino acid and fatty acid metabolism

A

Vitamin B6 (Pyridoxine)

26
Q

Meaning of coenzymes PLP and PMP

A

PLP (pyridoxal phosphate) and PMP (pyridoxamine phosphate)

27
Q

B Vitamin that helps to convert tryptophan to niacin and to serotonin

A

Vitamin B6

28
Q

Sources of Pyridoxine (Vit. B6)

A

• potatoes
• legumes
• non-citrus fruits
• fortified cereals
• liver
• soy products
• meats, fish, poultry

29
Q

What vitamin deficiency causes microcytic anemia?

A

Vitamin B6

30
Q

Vitamin B7

A

Biotin

31
Q

B vitamin that is part of a coenzyme used in energy metabolism, FAT SYNTHESIS, amino acid metabolism, and glycogen synthesis

A

Vitamin B7 (Biotin)

32
Q

Vitamin B9

A

Folate / Folic Acid

33
Q

B vitamin that is part of coenzymes THF (tetrahydrofolate) and DHF (dihydrofolate) used in DNA synthesis and therefore important in new cell formation

A

Vitamin B9 (folate)

34
Q

Meaning of coenzymes THF and DHF

A

THF (tetrahydrofolate) and DHF (dihydrofolate)

35
Q

Food sources of Folate

A

• fortified grains
• leafy green vegetables
• legumes
• seeds
• liver

36
Q

Vitamin deficiency that cause Neural Tube Defects

A

Vitamin B9 (folate)

37
Q

Type of neural tube defect in which a baby is born without parts of the brain and skull

A

Anencephaly

38
Q

Type of neural tube defect that causes the spine or spinal cord to not form properly

A

Spina Bifida

39
Q

Vitamin B12

A

Cobalamin

40
Q

B vitamin that is part of coenzymes methylcobalamin and deoxyadenosylcobalamin used in new cell synthesis

Helps maintain nerve cells

Helps break down some fatty acids and amino acids

A

Vitamin B12

41
Q

Reforms folate coenzyme

A

Vitamin B12

42
Q

Daily Requirements for Vitamin C

Men:
Women:

A

Men: 90 mg/day
Women: 75 mg/day

43
Q

How many is the additional Vitamin C requirement for smokers?

A

+35 mg/day

44
Q

Scurvy is a vitamin deficiency of what Vitamin?

A

Vitamin C

Vitamins & Minerals (5 decks)

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