Human Health And Disease Question 23

Question: Which one of the following conditions though harmful in itself, is also a potential savior from a mosquito borne infectious disease?

Options:

A) Leukemia

B) Thalassemia

C) Sickle cell anaemia

D) Pernicious anaemia

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Answer:

Correct Answer: C

Solution:

[c] A sickle cell anaemia affected person is more resistant to mosquito born infectious disease because the sickle ? cell shaped RBCs are hostile to the protozoa Plasmodium.