Frogs and other amphibians.
their use their lung to breathe through their grills
yes snake use lungs to breathe
Animals breathe in oxygen in the air.
Arboreal animals breathe by using their lungs to take in oxygen from the air. They may have adaptations like increased lung capacity or efficient respiratory systems to support their active lifestyle in the trees. Additionally, some arboreal animals, like primates, may have adaptations in their anatomy to aid in climbing and breathing simultaneously.
Animals do not use up all the oxygen in the atmosphere because plants produce oxygen. When they breathe, plants inhale carbon dioxide (which is what animals breathe out) and exhale oxygen (which is what animals breathe in).
lungs or gills
animals
There are several ways animals breathe. Most mammals, reptiles and birds use lungs to do so, while some amphibians and fish use gills. Some fish have an air bladder, which is kind of like a primitive lung and allows them to live in oxygen depleted bodies of water. Other amphibians and more primitive creatures can respire through their moist skin.
Some animals that use air tubes, or gills to breathe are mollusks, fishes, crustaceans, insects, and amphibians. Other animals use things like blowholes or breathe.
Yes flatworms are animals who have soft bodies and use their skins to breathe
they breathe
We eat them or breathe the oxygen they produce.