PLEASE HELP QUICKLY

Jamie has an itchy, red bump where she was bitten by
a mosquito. What happened to cause this skin
reaction?

Venom from the mosquito entered her skin through
the mosquito's sharp, straw-like mouthpart.

Saliva from the mosquito entered her skin through
the mosquito's sharp, straw-like mouthpart.

Blood was drawn from her skin through the
mosquito's sharp, curved pincers.

Blood was drawn from her skin through a long,
straw-like structure on the mosquito's abdomen.