Reptiles are a class of tetrapod vertebrates that produce amniotic eggs.
Animals able to lay shelled eggs are called amniotes .
Reptiles are a class of tetrapod vertebrates that lay shelled eggs.
Reptiles are a class of tetrapod vertebrates that what
Options:
1. are warm blooded
2. reproduce
3. graptolites
4. lay shelled eggs
5. major threat to health
6. allow growth
7. eat grass
8. live in water