Amphisbaenian

a reptile that looks like a lizard but has a different body structure
a reptile that resembles a worm, having no legs or just front legs, and living in the earth
a type of amphibian that shares characteristics with a mammal
a type of reptile that has no backbone
a type of large reptile that has sharp teeth and a strong body and is a predator, like an alligator

or crocodile

turtles rely upon their _____ for protection.

eyes
shells
skin
legs
tongues

shells

Amphisbaenian is actually a term that refers to a group of legless reptiles known as amphisbaenians or worm lizards. These reptiles belong to the family Amphisbaenidae and are found mainly in tropical and subtropical regions.

Amphisbaenians differ from lizards in their body structure. While they may resemble lizards, they have a unique body design suited for burrowing underground. They typically have a cylindrical body, small eyes, and a reduced or absent neck. Some species have no limbs, while others may have small front limbs with well-developed claws.

To identify an amphisbaenian, you would look for its legless or partially limbless body, a burrowing lifestyle, and a head that seamlessly transitions into the body without a clearly visible neck. Their skin may also be smooth and shiny, adapted for moving underground.

If you encounter a reptile that has a different body structure resembling a worm and no legs or just front legs, it is likely an amphisbaenian. It's important to note that amphisbaenians are not amphibians, and they do not share characteristics with mammals or lack a backbone. Additionally, the term "amphisbaenian" does not refer to large reptiles with sharp teeth and a strong body like alligators.