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Biochemistry Mcqs

Which vitamin is synthesized by intestinal bacteria ?

  • (A)  Vit B
  • (B)  Vit A
  • (C)  Vit D
  • (D)  Vit K
Submitted By :Ali Uppal


Biological activity of tocopherols has been attributed, in part to their actions as_____________?

  • (A)  Antioxidant
  • (B)  Anticoagulants
  • (C)  Provitamin
  • (D)  Antidotes for selenium poisoning
Submitted By :Ali Uppal


Malonyl aciduria is seen in deficiency of_____________?

  • (A)  Pyridoxine
  • (B)  B12
  • (C)  Folic acid
  • (D)  Riboflavin
Submitted By :Ali Uppal


Which vitamin is the most indispensable during mitosis______________?

  • (A)  Folic acid
  • (B)  Pantothenic acid
  • (C)  Ascorbic acid
  • (D)  Aspartic acid
Submitted By :Ali Uppal


Beri-beri is caused due to the deficiency of______________?

  • (A)  Thiamine
  • (B)  Pyridoxine
  • (C)  Ascorbic acid
  • (D)  Riboflavin
Submitted By :Ali Uppal


Submitted By :Ali Uppal