Yes, in a sense tadpoles use gills and lungs to obtain oxygen. When they first hatch they use gills, Eventually, they become less dependent on the gills as they grow lungs.
From there souroundings Amphibians as larvea or tadpoles use gills to obtain oxygen. They then go into a metamorphic stage where they have both gills and developing lungs, and as adult they breath through lungs as we do.
As tadpoles they have gills and swim in the water all day, but when they become frogs they produce lungs and lungs need oxygen. So yes they do need oxygen.
They are little fish. Tadpoles live in water, and they require oxygen to survive, therefore they have gills. The gills allow the tadpoles to breathe.
Lungs, gills and sometimes skin.
Tadpoles breath through their gills, the same way that fish do.
Well Tadpoles breath through there gills but as the tadpoles turn into frogs the gills wear off and are replaced by lungs. So both.
Frogs and toads have gills as tadpoles, and lungs as adults.
Amphibians as larvea or tadpoles use gills to obtain oxygen. They then go into a metamorphic stage where they have both gills and developing lungs, and as adult they breath through lungs as we do.
Gills are an organ that fish have, that enables them to obtain oxygen from the water that they are in; it is what fish use instead of lungs.
through there skin.....
Tadpoles use gills to breath. Adult amphibians breath with their lungs, and frogs can get a little oxygen from their skin, when moist or wet.
No, they have gills.Sharks do not breathe with lungs, but with gills that absorb the oxygen in the water.