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.Management Sciences
Category: Vitamins
Following is non-essential amino acid_______________?
A. Phenylalanine
B. Proline
C. Tryptophan
D. Threonine
The reaction inhibited in thiamine deficiency is_______________?
A. Pyruvate to acetyl CoA
B. Citrate to alpha ketoglutarate
C. Succinyl CoA to fumarate
D. None of the above
Which of the following is a precursor of protoporphyrin_______________?
A. Alanine
B. Leucine
C. Histidine
D. Glycine
Angular cheilosis is frequently associated with deficiency of______________?
A. Thiamine
B. Riboflavin
C. Niacin
D. Folic acid
The vitamin K dependent proteins C and S are characterized by their ability to inactivate factor_____________?
A. VIII a and V a
B. VIII a
C. V a
D. None of the above
Glycine is present in____________?
A. Hemoglobin
B. Glutathione
C. Purines
D. Creatine
E. All of the above
Specific disease caused by vitamin B1 deficiency_______________
A. Pellagra
B. Angular cheilitis
C. Megaloblastic anemia
D. Peripheral polyneuritis
Which of the following are the sources of Vit C_________________?
A. Apple
B. Fresh green vegetables
C. Citrus fruits
D. Both B and C
The amino acid residue having animino side chain is____________?
A. Lysine
B. Histidine
C. Tyrosine
D. Proline
The mineral having sparing action on Vitamin E_______________?
A. Chromium
B. Iron
C. Iodine
D. Selenium
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