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How does the fish get its oxygen and how does carbon dioxide is removed?
Wiki User
∙ 13y ago
The water that the fish swims in passes over the gills - these work like our own lungs - taking in oxygen, and expelling carbon dioxide.
This is why you need to change the water in the tank on a regular basis - because the level of carbon dioxide increases daily.
Wiki User
∙ 13y ago
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Do fish supply oxygen to snails?
no, Fish like all animals breathe in Oxygen and out Carbon Dioxide.
When fish breath there gills exchange oxygen and what?
Carbon Dioxide
When fish breathe their gills exchange oxygen and .?
carbon dioxide
How does carbon enter water?
Fish breathe in oxygen and convert it, breathing out carbon dioxide.
Do fish take in carbon dioxide by using their gills?
No, they take in oxygen.
What does a fish breaths?
A fish takes in Oxygen and passes out Carbon dioxide and Ammonia through its gills.
Do fish need carbon dioxide in order to survive?
No, invertebrates do not breathe carbon dioxide. All animals breathe oxygen.
Where do fish exchange carbon dioxide and oxygen through what?
either gills or stomata
In a fish where does blood absorb oxygen and loose carbon dioxide?
Through the gills.
Which gas is taken in when fish respire?
Fish are like humans in the way that they need oxygen. Fish breathe in dissolved oxygen and pass out carbon dioxide.
Do fish use oxygen or carbon dioxide?
Fishes use Oxygen in water. They absorb the absorbed oxygen through their gills.
How does water weed help fish stay alive?
Water weed takes in the carbon dioxide released by the fish and turns it into oxygen in a process called respiration. The fish in turn breathe in the oxygen and release carbon dioxide, starting the cycle again.
