Yes they do. Its part of the carbon cycle. When plants give off carbon dioxide, animals breath it in, when they die, scavengers eat them then decomposer breaks the dead carcasses back into the basic materials.
No, the fishes breathe through their gills.
Fish breathe underwater using their gills. As water passes over their gills, oxygen is absorbed from the water and carbon dioxide is released. This process allows fish to extract oxygen from the water and breathe efficiently.
Fish breathe through their gills. There are usually gills on either side of the pharynx. Gills have thread-like structures (filaments). These filaments exchange the oxygen and carbon dioxide.
Fish breathe oxygen, which they extract from the water with their gills.
A fish breaths through it's gills.
yes, fish can breathe. they do this by using their gills.
Most fish breathe with gills.
fish breathe through their gills
Yes, fish do 'breathe' through gills.
Fish breathe with the help with gills.
Most fish breathe through their gills, not moist skin! :)
Jawless fish breathe from gills.
through gills
No,not all fish breathe through gills
They do breathe air.
thay can breathe by using their gills
Whales breathe with lungs, and fish use gills.