They have lungs. Tadpoles have gills, but lose them as they grow into frogs. Frogs can still live in water as they breathe through their skin. They also can live on land via their lungs. They are amphibious for this reason
No. They are air breathing reptiles who have to surface to breathe.
Gills, because lungs help it live on land.
frogs with gills a frogs with gills are called a tadpole
Frogs are born with gills, but soon, when they get older, they get lungs, and start breathing oxygen.
Frogs and toads have gills as tadpoles, and lungs as adults.
No, they don't. Baby frogs (tadpoles) do but they grow lungs when they become frogs.
Frogs have lungs just like you do. Tadpoles, however, have internal gills until they turn into frogs. Frogs breathe by pulsing their throat to suck air into and out of their lungs.
lungs
The only animal that has true lungs and gills is the lungfish. Animals like frogs often have gills for a portion of their lives and then later develop lungs.
Only underwater snakes do. Not land snakes.
Although tadpoles breathe from gills, the gills start to disappear and lungs start to form in the frog's body. So that means that frogs breathe through lungs.(So does toads)
snakes and frogs need lungs to help them breath becuse when they grow they don't grow with gills they grom with lungs instead.