A fish differs from a whale in having | vedclass

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Question

(D) Fish are aquatic vertebrates that belong to the class $Pisces$. They respire through $Gills$ throughout their life cycle.Whales are aquatic mammal

Vedclass · Accepted Answer

Gills

Vedclass · Answer

(D) Fish are aquatic vertebrates that belong to the class $Pisces$. They respire through $Gills$ throughout their life cycle.Whales are aquatic mammals that belong to the class $Mammalia$. They breathe through $Lungs$ and possess $Blubber$ (a thick layer of fat) for insulation.Therefore,the primary anatomical difference regarding respiration is that fish possess $Gills$,whereas whales possess $Lungs$.

$A$ fish differs from a whale in having

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