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Which of the following is a primary vector for Dengue fever?
Question

Which of the following is a primary vector for Dengue fever?

A.

Culex mosquito

B.

Anopheles mosquito

C.

Aedes mosquito

D.

Housefly

E.

Question not attempted

Correct option is C


Dengue fever is spread by mosquitoes.
· (a) Culex mosquito – Incorrect, as it transmits Japanese encephalitis and filariasis, not dengue.
· (b) Anopheles mosquito – Incorrect, as it spreads malaria, not dengue.
· (c) Aedes mosquito – Correct, as both Aedes aegypti and Aedes albopictus spread dengue virus.
· (d) Housefly – Incorrect, as flies spread diseases like typhoid and cholera, not dengue.

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