GMAT Verbal Reasoning Practice Test 4

Question : 49 of 100

Marks: +1, -0

The fever caused by the malarial parasite may resemble the fever caused by flu viruses.
The anopheles mosquito, which is the principal insect carrier of the malarial parasite, has been eradicated in many parts of the world.
Many malarial symptoms other than the fever, which can be suppressed with antimalarial medication, can reappear within 120 days after the medication is discontinued.
In some cases, the parasite that causes malarial fever travels to cells of the spleen, which are less frequently eliminated from a person’s body than are red blood cells.
In any region infested with malaria-carrying mosquitoes, there are individuals who appear to be immune to malaria.

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