Lungs have much greater surface area than the skin does, and since they are protected by the rib cage, skin, and other tissues, can be much more delicate.
Lungs heart liver eyes skin and kidneys
THROUGH SKIN. through lungs through gills
As occurring within the Lungs, these processes are called transpiration.
Amphibians use their lungs, and use their thin skin when its moist.
To breathe through the skin. Animals that do this are usually amphibious. Thier skin has to be moist to make gaseous exchanges easier so they might spend a lot of time in the water or naturally keep producing a mucus. They're also usually animals with underdeveloped lungs, so breathing through the skin was an evolutionary necessity.
In earthworms the gaseous exchange takes place from their skin
Just through the lungs.
Lungs heart liver eyes skin and kidneys
The earthworm has no special respiratory organs. Gaseous exchange occurs through moist skin by diifusion.
Gas exchange occurs in the alveoli of the lungs.
They breathe through lungs while on land,and by their skin while in water Through their skin.
There is exchange of CO2 and O2 in the lungs of aerobic vertebrates. The process is generally referred to as gas exchange. It depends on what organism you're talking about. It could be the skin, gills, lungs, or any other structure. In the lungs is the Alveoli.
THROUGH SKIN. through lungs through gills
They take in oxygen and release co2 by their skin, lungs and sometimes tissue in their throats.
As occurring within the Lungs, these processes are called transpiration.
a frog can be classified having gills and lungs tadpoles have gills while frogs[or adult]have lungs
Yes, most adult frogs have fully functional lungs plus they can exchange oxygen and carbon dioxide with the air through their skin also or in simpler terms they can breathe through their skin too albeit not in a very efficient manner but enough to keep them alive underwater for extended periods. The African clawed frog is one of the rare exceptions in that the adults are fully aquatic, exchange gas through their skin and do not have lungs.