This trait defines how reptiles maintain their body heat.
What are Ectotherms & Cold blooded creatures?
100
This is the continent on which reptiles do not live.
What is Antartica?
100
This reptile has no limbs or appendages, it moves by slithering across the ground.
What is a snake?
200
The name of the biome which reptiles live in the least.
What is the tundra?
200
This is in general the location where the reptile embryo develops.
What is the egg?
200
This reptile’s neck and limbs are not retractable, if they were, it would slow down how fast they swim.
What is a turtle?
300
All reptiles have this kind of circulatory system.
What is a double-loop?
300
Turtles developed this as a defense mechanism.
What is a shell?
300
This reptile shifts its colors to camouflage with its environment
What is a chameleon?
400
This substance coats the scaly skin of reptiles and can also be found on the horns of other animals.
What is keratin?
400
Most reptiles mate this way.
What is internal fertilization?
400
This reptile has nostrils, eyes and ears on the top of the snout, allowing it to stay partially submerged in water while it can still smell, see and hear.