Fish
they have gills and take the oxygen out of the water !
The fishes gills are like filters. when water goes in a fish's mouth, it goes through the gills, which filter out the oxygen.
the gills of a fish take in oxygen in water while the human lung take in oxygen in the air. I think...
Like most fish or other aquatic creatures, they have gills that take in oxygen from the water they swim in.
Fish breathe using their gills. Gills are respiratory organs that extract oxygen from the water and release carbon dioxide. Water passes through the fish's mouth and flows over the gills, allowing the fish to absorb oxygen from the water.
Yes, that's why they have their gills they take in the water and breath in the oxygen, through the water, and let go of the water through their gills
! Fish take oxygen from the water by swallowing water (H20) into their mouths, but they don't take down their throats instead they force the water through their gills where blood in the gills soaks up the oxygen from the water.
Because they have gills that allows them to take in oxygen from the water.
All fish breath through their gills, there is oxygen in water, as such, they take the oxygen through their gills.
Fish have gills, which allow them to take oxygen out of the water, just as we take oxygen out of the air, to put it simply.
They use their gills to take oxygen out of the water.
Sharks use gills to extract oxygen from water. As water flows over their gills, oxygen is absorbed into their bloodstream and carbon dioxide is released back into the water. Sharks must keep swimming to ensure a constant flow of oxygen-rich water over their gills.