Question

why is mosquito is biteing

Answer 1

a mosquitoe derives its nutrition from the blood of living organisms. hence it bites humans and other mammals to get their source of nutrition which is blood.

Answer 2

ʜᴏʟᴀ ᴍᴀᴛᴇ !

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⭐ᴀɴsᴡᴇʀ⭐

Only fe - male mosquitoes bite. This is because they require blood to produce eggs. Once the female mosquito has had a blood meal, she can produce and deposit her eggs