Digestive System MCQ Question with Answer

Digestive System MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Question No : 15
Chronic alcoholics are always short of

Question No : 16
Xerophthalmia in children and Nyctalopia (night blindness) in adults is caused by deficiency of vitamin

Question No : 17
Scurvy is caused due to dificiency of

vitamin C

vitamin D

vitamin K

vitamin A

Question No : 18
Deficiency of vitamin K may lead to

failure of clotting of blood

non-maturation of ova

blastocyst formation in uterus

neuritis

Question No : 19
Rickets in children and osteomalacia in adults is caused by the deficiency of

vitamin A

vitamin B

vitamin C

vitamin D

Question No : 20
Wound healing is enhanced by vitamin

Question No : 21
Pellagra is caused by the deficiency of

thiamine

ascorbic acid

nicotinic acid (Niacin)

calciferol

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