Four chambered heart is found in
Tortoises and turtles
Chameleon, tortoise and crocodiles are all reptiles. While most reptiles have a three-chambered heart, the crocodile has a four-chambered heart. Rat is a mammal with four-chambered heart.
Which one of the following sets of animals share a four chambered heart?
(a) Amphibian, Reptiles, Birds
(b) Crocodiles, Birds, Mammals
(c) Crocodiles, Lizards, Turtles
(d) Lizards, Mammals, Birds
Is four chambered heart a characteristic of crocodiles?
Do crocodiles have a four-chambered heart?
Give reason :
Crocodile is having four-chambered heart but still it is a reptilia
Why is a crocodile cold blooded even if it has a four chambered heart