Q. Which vitamin deficiency can cause pernicious anaemia?
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Correct Answer: (A)
Vitamin B12
Explanation: Vitamin B12 deficiency can cause megaloblastic anaemia, and pernicious anaemia is a specific form caused by impaired vitamin B12 absorption.
Explanation by: Team MCQ Buddy
Vitamin B12 deficiency can cause megaloblastic anaemia, and pernicious anaemia is a specific form caused by impaired vitamin B12 absorption.