A) Pernicious anaemia
B) Leukemia
C) Thalassaemia
D) Sickle cell anaemia
Correct Answer: D
Solution :
[D] Sickle cell anaemia is a genetic disorder in which abnormal haemoglobin is formed because valine replaces glutamic acid at the sixth position on B chain. But the persons having this disease do not suffer from malaria as the parasite fails to thrive in such RBCs. |
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