Mammals breathe using organs called lungs. They take air in and the oxygen is exchanged for carbon dioxide in small organelles called alveoli. This carbon dioxide is then expelled.
The same way we do, with lungs.
All mammals breathe with lungs.
No, mammals don't have gills, and can't breathe under water. Mammals have lungs, breathe air and have to hold their breath when diving.
They breathe to keep alive
No mammals can breathe underwater. All mammals, including sea mammals, must breathe above the surface of the water. This is why marine mammals such as dolphins and whales frequently come to the surface.
...
No, no mammals don't have gills, and can't breathe under water. Mammals have lungs, breathe air and have to hold their breath when diving.
mammals cant breathe underwater only some of them like a beaver and the family...
They breathe air with lungs.
Mammals breath with their lungs.
Mammals exhale carbon dioxide.
Marine mammals live and water and they need to surface to breathe. While land mammals can breathe just as humans do.
their lungs