Question

a fish dies when taken out of water whereas a rat will die if kept under water what is the ability called that allow fish and right to survive in their respective habitats

Answer 1

hey mate☺

here is your answer -

✨ Fish have gills , this modified respiratory organ helps to survive in water , also they can easily swim . air cavities are present.


Rats has lungs , that is modified to survive on land .

the conclusion is ➡

The Adaptation....

I hope it will help you✌

Answer 2

the fishes have special types of lungs which is called gills we see in them.
but don't think that they don't need oxygen for breathing all organism need oxygen for breathing but fish can breath in oxygen in water also because of their special lungs GILLS