Match the following.

List-I (Nutrients)	List-II (Functions)
a. Thiamine	1. DNA-RNA synthesis
b. Pyridoxin	2. Transfer of single carbon unit
c. Riboflavin	3. Carbohydrate metabolism
d. Folic acid	4. Hydroxylation of amino acids
e. Ascorbic acid	5. Oxidation-reduction reaction
	6. Transamination reaction

A. a-3, b-1, c-5, d-6, e-4

B. a-1, b-6, c-2, d-3, e-4

C. a-3, b-6, c-5, d-2, e-4

D. a-3, b-4, c-5, d-6, e-1

Answer: Option C