Vitamin associated with one carbon transfer is__________?

Related Mcqs:

1. In humans and other primates as well as in guinea pigs, this vitamin cannot be synthesized because of the absence of the enzyme L-gulonolactone oxidase: the vitamin is_____________?

   A. Pantothenic acid B. Nicotinic acid C. Ascorbic acid D. Folic acid...

2. Coenzyme responsible for single carbon transfer is______________?

   A. Acetyl co enzyme A B. Biotin C. THF4 D. Pyridoxine...

3. Which of the following vitamin in associated with manifestations of neurological problem________________?

   A. Vit A B. Vit K C. Folic acid D. Cyanacobalamin...

4. Syndrome associated with increased risk of leukemia is__________?

   A. Plummer vinson syndrome B. Klinefelter syndrome C. Sturge weber syndrome D. Multiple hamartoma syndrome...

5. Which vitamin is synthesized by intestinal bacteria ?

   A. Vit B B. Vit A C. Vit D D. Vit K...

6. Vitamin K antagonizes_____________?

   A. Corticosteroids B. Thrombin formation C. Bishydroxy coumarin D. Production of clotting factors by liver...

7. Vitamin A_____________?

   A. Is water soluble B. Deficiency causes impaired vision C. Maintains normal plasma calcium levels D. Is required for formation of clotting factors...

8. The mineral having sparing action on Vitamin E_______________?

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

9. Average daily dose of vitamin C is____________?

   A. 30 – 40 mg B. 50 – 60 mg C. 60 – 100 mg D. 100 – 150 mg...

10. All of the following are true about manifestations of vitamin E deficiency except_____________?

    A. Hemolytic anemia B. Posterior column abnormalities C. Cerebellar ataxia D. Autonomic dysfunctions...