January 31, 2026

This is Nutrition and Biochemistry mcq set-3 containing mcq from question 21 to 25 in the series of hundreds Nutrition and Biochemistry MCQ which are very important for staff nurse, AIIMS, PGIMER nursing recruitment examinations. MCQ are given below:

Nutrition and Biochemistry MCQ Question 21:-

Beri-Beri may occur due to deficiency of-

(a) Thiamine
(b) Riboflavin
(c) Niacin
(d) Pyridoxine

Ans: (a) Thiamine ✔

Nutrition and Biochemistry MCQ Question 22:-

Pellagra may cause due to deficiency of-

(a) Thiamine
(b) Riboflavin
(c) Niacin
(d) Pyridoxine

Ans: (c) Niacin ✔

Nutrition and Biochemistry MCQ Question 23:-

Dry beri-beri is characterised by involvement of-

(a) Nerve
(b) Heart
(c) Kidney
(d) Bone

Ans: (a) Nerve ✔

Nutrition and Biochemistry MCQ Question 24:-

End product of the digestion of carbohydrates is-

(a) Galactose
(b) Glucose
(c) Fructose
(d) None of the above

Ans: (b) Glucose ✔

Nutrition and Biochemistry MCQ Question 25:-

Wet beri-beri is characterised by involvement of-

(a) Nerve
(b) Heart
(c) Kidney
(d) Bone

Ans: (b) Heart ✔

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