Question

Name the reptile that has a four-chambered heart.

Answer 1

Reptile:

1. Reptilia is a class that comes under the phylum Chordata.
2. They are cold-blooded organisms whose mode of locomotion is creeping or crawling, with scales on their body.
3. The fertilization in these organisms is direct and is oviparous.
4. They usually have a three-chambered heart but, the crocodile is an exception.
5. Crocodile is the only reptile that has a four-chambered heart.