Respuesta :
The best comparison between reptiles and fish is that they are both ectothermic, but fish have gills, and reptiles have lungs.
What is a difference between reptiles and fish?
A fish is an aquatic animal , whereas a reptile can live both on land and water.
A fish is an marine vertebrate that is cold blooded . The reptile is also a cold blooded animal that is protected by scales.
Thus, option "B" is correct, They are both ectothermic, but fish have gills, and reptiles have lungs, A fish is an aquatic animal whereas reptiles can live on both.
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