The air around the earthworm goes through the skin.
by eating the soil
Yes. All animals require oxygen.
Since they don't have a nose or lungs, they take in oxygen through their skin.
This is because the earthworm takes in oxygen through its skin and releases CO2 through it's skin as well using diffusion
Respiration in the earthworm is fairly simple. The earthworm has moist skin and it respires through the skin surface by taking in oxygen and giving out carbon di-oxide.
Eat absorbs the earth/plants or whatever through its' skin.
The earthworm's circulatory system, which consists of blood vessels, helps transport oxygen from its skin to its cells. The earthworm's respiratory system, which involves breathing through its skin, allows for the exchange of oxygen and carbon dioxide at the cellular level.
Our body obtain oxygen to our body by breathing.
Crustaceans obtain oxygen through gills.
the respiratory pigment in humans is hemoglobin
well, idk. ^You fack. Don't answer if you don't know! Anyways, the answer is.. An earthworm absorbs oxygen by using a moist surface such as its skin which is protected by a thin cuticle and kept moist by a slimy mucus. It also allows the earthworm to expel carbon dioxide.
Earthworms do not have lungs, however, they breath through their skin like other aquatic animals.