Lungs will actually bring in the air in, take the oxygen and direct it straight into the bloodstream. You will then breathe out carbon dioxide, which will eventually be turned into oxygen by various plants.
Whales breathe with lungs, and fish use gills.
Bats breathe through their mouths and noses.
Actually frogs dont breathe from their lungs. They have lungs but they don't use them because their skin is so thin that they can breathe from it.
They use them to breathe with, to get oxygen from the air.
Air of course!
the lungs will moves down when breathe out air
Yes, snakes breathe air and they have lungs.
A reptile has scales and lungs to breathe air
They breathe air with lungs.
Yes. Alligators breathe with lungs.
Yes, they do. Ostriches are flightless birds (Aves) and breathe air with their lungs.
They use lungs to breathe.