Vitamin B12 and Folic Acid — MCQs

Which vitamin is required for transfer of 1-carbon unit?

Which vitamin deficiency leads to megaloblastic anemia?

Methyl-tetrahydrofolate (5-methyl-THF) gets accumulated in deficiency of which of the following?

Leucovorin is used for side effect reduction in which anticancer drug?

In cobalamin deficiency which is not seen

Megaloblastic anemia should be treated with both folic acid and vitamin B12 because -

What is the appropriate treatment for megaloblastic anemia with neurological symptoms?

Following complete ileal and partial jejunal resection, the patient is most likely to have-

Vitamin B12 is found maximum in:

Which of the following is the richest source of vitamin B12?