Which of the following factors delay wound healing:
A. Vitamin B12 deficiency
B. Ascorbic acid deficiency
C. Infection
D. B & C option
Xerophthalmia is caused by:
A. Vitamin A deficiency
B. Vitamin D deficiency
C. Vitamin C deficiency
D. Vitamin K deficiency
Average daily dose of vitamin C is:
A. 30 – 40 mg
B. 50 – 60 mg
C. 60 – 100 mg
D. 100 – 150 mg
Vitamin associated with one carbon transfer is:
A. Niacin
B. Thiamine
C. Ascorbic acid
D. Folic acid
Pernicious anaemia occurs in:
A. Vit B1 deficiency
B. Vit B12 deficiency
C. Vit C deficiency
D. Vit D deficiency
Which of the following is the poorest source of vitamin C:
A. Milk
B. Cabbage
C. Guava
D. Radish
Coenzyme A contains which of the following vitamins:
A. Biotin
B. Pyridoxine
C. Pantothenic acid
D. Niacin
The amino acid from which niacin synthesized is:
A. Tyrosine
B. Tryptophan
C. Threonine
D. Histidine
Collagen formation is affected in deficiency of:
A. Vit A
B. Vit C
C. Vit B2
D. Vit D
Niacin & riboflavin help in:
A. Redox reactions
B. Transamination reaction
C. Methyl group transfer
D. Amine group transfer
