Question

Which of the following reptiles exhibits some mammalian characters?
1) Chelone
2) Chameleon
3) Crocodile
4) Calotes​

Answer 1

Answer:

crocodile................

Answer 2

The reptiles exhibit some mammalian characters in the following is (3) Crocodile

Explanation:

• Crocodiles vary from all other reptiles in that they have sophisticated traits such as a four-chambered heart.
• All extant crocodiles are aquatic,  and have huge jaws that can only grab and shred; they cannot eat. Instead of chopping off chunks of flesh, their teeth are specialized for gripping and holding prey.
• A crocodile can only absorb a limited amount of food. Their stomachs are rather tiny and require time to break down enormous hunks of meat with stomach acids powerful enough to disintegrate bones and cartilage.
• Crocodiles like to seek rough fish that are unfit for human food. They eat only occasionally.