Question

Distinguish between the following:

Class pisces and Class reptiles

Answer 1

Sr. No.	Class pisces	Class reptiles
1.	They are found in aquatic habitats (Freshwater and marine).	They are found in terrestrial habitats, but some live in water.
2.	Respiration occurs through gills.	Respiration occurs through lungs.
3.	The heart typically has two chambers, with the exception of certain species that have a three-chambered heart.	Most hearts have three chambers, with the exception of crocodiles, which have four chambers.
4.	E.g., Rohu, Shark, Seahorse, etc.	E.g., Tortoise, Snake, Lizard, etc.