ICSE Class 9 Answered
Why does a mosquito inject its saliva into the skin before sucking blood?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
Before sucking blood, the mosquito first injects its saliva into the skin, which contains a substance that prevents clotting of blood to facilitate suction.
Answered by | 04 Jun, 2014, 03:23: PM