Biological Classification And System Of Classification Question 312

Question: Periodic appearance of malaria symptoms occurs due to periodic [AMU 1992]

Options:

A) Entry of merozoites into erythrocytes

B) Attack of liver cells by merozoites

C) Formation of signet ring

D) Release of pyrogen in blood

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Answer:

Correct Answer: D

Solution:

Paroxysm is the actual attack of malaria which initially begins after a few earliest erythrocytic cycles, but is, then repeated after every cycle.

Obviously paroxysm result due to sufficient accumulation of haemozoin and other toxins in blood.