Biochemistry - Minerals

Exercise :: Minerals - Section 1

  • Minerals - Section 1
26. 

Which of the following vitamin is essential for the absorption of calcium from the intestinal tract?

A. Vitamin D
B. Vitamin E
C. Vitamin B12
D. Vitamin B6

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

27. 

Which trace mineral is a component of the enzyme that activates vitamin A in the eye?

A. Zinc
B. Iron
C. Iodine
D. Chromium

Answer: Option A

Explanation:

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28. 

Chronic consumption of excess selenium can lead to

A. brittle hair and nails.
B. muscle weakness,
C. TPN
D. diarrhea.

Answer: Option B

Explanation:

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29. 

Normal glucose metabolism requires

A. chromium
B. manganese
C. magnesium
D. calcium

Answer: Option A

Explanation:

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30. 

Manganese is needed for

A. normal bone structure
B. reproduction and functioning of central nervous system
C. both (a) and (b)
D. muscle strengthening

Answer: Option C

Explanation:

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