Question

How do houseflies and mosquitoes spread diseases ​

Answer 1

Hi! Here's your answer :-

Flies can spread diseases because they feed freely on human food and filthy matter alike. The fly picks up disease-causing organisms while crawling and feeding. Mosquitoes pick up viruses by biting infected people. When they bite again, they can transmit the virus to the next person. This is how mosquito-borne diseases spread. Mosquitoes do not naturally carry viruses – they can only get them from infected people.

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