General Science - Physics (Basics)
Which vitamin deficiency causes pernicious anemia?
Which vitamin deficiency causes pernicious anemia?
medium Q4 of 15
Step-by-Step Solution
Step 1: Understand pernicious anemia
Pernicious anemia is a condition caused by impaired red blood cell formation due to vitamin deficiency.Step 2: Identify the vitamin
Vitamin B12 deficiency leads to pernicious anemia.Final Answer:
Vitamin B12 → Option BQuick Check:
Vitamin B12 deficiency = Pernicious anemia ✅
Quick Trick: B12 is essential for red blood cells.
Common Mistakes:
MISTAKES- Confusing pernicious anemia with iron-deficiency anemia.
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