AP EAMCET Medical 23 Sep 2020 Shift 2 Paper

Choose the correct statement regarding filariasis.
1) Third-stage infective nematode larvae enter the mosquito gut when the mosquito bites infected man.
2) Nematode larvae mature into the thread like adult worms in human gut
3) Adults worms produce microfilariae have diumal periodicity
4) A mosquito ingests the microfilariae during a blood meal