what will happen if the mouth of the fish is kept closed ?
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HOLA
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Answer - the fish would die due to the lack of oxygen.They take in oxygen-rich water through their mouths so as a result if u close its mouth it won't be able to breathe.
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HOPE THIS HELPED U !!!1
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Answer - the fish would die due to the lack of oxygen.They take in oxygen-rich water through their mouths so as a result if u close its mouth it won't be able to breathe.
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HOPE THIS HELPED U !!!1
HridayAg0102:
then wht is the use gills
they release carbon from their gills
oh
but they breath in oxygen from their mouth
ok
:)
got it
Answered by
1
The fish would then die because of lack of oxygen. Unlike us humans, who respirate by using either their nose, or their mouth (occasionally), fishes need to use both their mouth and their gills. They take in oxygen-rich water through their mouths and pumping it through the gills, they leave out the oxygen-poor water out of the pharynx.
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