Biology, asked by mohdtalib7835, 1 year ago

How do fishes exhale carbondioxide when there is only oxygen and hydrogen inside the water?

Answers

Answered by MilitheQUORAN
2
HEY THERE!

Fishes uses the Oxygen which is present between the water molecules through GILLS.

It sucks the Oxygen and mixes with blood .

The blood reaches all the body parts and Carbon dioxide is diffused into the blood.

The carbon dioxide is removed from the body.

It mixes with water as it is highly dissolvable( goes between the molecular spaces)

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Hope this helps mate!
Answered by murthykbalajip5vc5v
0
Oxygen is converted to co2 in tissues
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