The fishes gills are like filters. when water goes in a fish's mouth, it goes through the gills, which filter out the oxygen.
Water can be depleted of it's oxygen by a number of different ways. Short of putting the water in a vacuum and "sucking" the dissolved oxygen out, oxygen-breathing organisms such as fish take oxygen from the water through respiration, for example. It is unlikely a large body of water to become completely deoxygenated due to the presence of photosynthetic aquatic organisms (plants) and the fact that oxygen is also dissolved in the water at the water's surface.
yes they do because they suck in carbon dioxide then turn it into oxygen if they didnt then sirtan types of fish would die out. yes they do because they suck in carbon dioxide then turn it into oxygen if they didnt then sirtan types of fish would die out.
If you were to put a fish in coffee then it would not be able to breath because of the lack of oxygen in the coffee. The gills of the fish would also brun off because of the heat of the coffee.
5-15mins
This really depends on the species of the fish, what kind of fish it is, and its age. But fish in the wild and domestically-bred fish will react differently to a new environment. Fish that have lived in tanks tend to adapt better to a new environment (ex. When a tank is changed/cleaned) than wild fish who are used to some certain things in their environment. ~ Hexedgirl92
Mammal take in oxygen in the air while fish take in oxygen in the water.
They take in oxygen with 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.
the gills of a fish take in oxygen in water while the human lung take in oxygen in the air. I think...
Through its gills
this is correct as the fish cause a bacteria to be generated as they are in a cramped environment. this bacteria saps oxygen from the fish, so the fish in the pond take more oxygen. then the plants take in more oxygen to try and compete so they can respire (not photosynthesize.
No, they take in oxygen.
Fish, like us, need oxygen to live. However they have gills to taken oxygen from water, whereas we have lungs to take oxygen from the air. Therefore, when fish get taken out of the water, as they don't have lungs they have no way to take in oxygen, so they die.
Fish
It takes in oxygen through air, using lungs. Fish take in oxygen through water, using gills.
the gills of a fish take in oxygen in water while the human lung take in oxygen in the air. I think...
they breath in water and the oxygen from the water they take