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Vitamins For The Body

Just a few questions on vitamins and how our body uses them. Thanks! 10 Questions.

 
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menopausin
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1

Fat soluble vitamins require what substance for absorption and may be toxic in excess?

  • Bile
  • Starch
  • Glucose

2

There are 13 vitamins. Of these, nine are water soluble. How many are fat soluble?

  • 4
  • 13
  • 1

3

Which vitamin is naturally produced by the human body when exposed to direct sunlight?

  • D
  • C
  • E

4

In vitamin overdoses, which vitamin is considered to be the most toxic?

  • K
  • B1
  • C

5

Which vitamin plays a role in blood coagulation (clotting)?

  • K
  • B1
  • Niacin

6

Which vitamin is needed for night vision?

  • A
  • D
  • B12

7

Which vitamin deficiency in pregnant women can lead to birth defects?

  • Folic Acid
  • A
  • D

8

Pellagra is caused by a deficiency of what vitamin and tryptophan?

  • Niacin (B3)
  • Riboflavin (B2)
  • Pyridoxine (B6)

9

What vitamin deficiency causes beriberi?

  • Thiamine
  • A
  • C

10

Scurvy is a disease resulting from a deficiency of what vitamin?

  • C
  • B1
  • A

 

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