Mammals get pregnant; reptiles lay eggs.
Additionally, mammals have fur, feed their young milk, and usually walk on vertical legs, have differentiated teeth, and are warm-blooded.
Reptiles have scales, generally do not care for their young, walk with their legs splayed (except for snakes and some lizards, which have none), do not have differentiated teeth, and are cold-blooded.
reptiles are cold blooded and mammals are warm blooded.
The biggest difference between reptiles and mammals is that reptiles lay eggs, and mammals do not.
Mammals,Reptiles,Amphibians,Birds,Fishes.
No, alligators are not mammals, they are reptiles.
Snakes are reptiles. Both mammals and reptiles are animals.
No,they are mammals. No. Rabbits are mammals, not reptiles. Another Rabbits are in the rodent family. Reptiles are snakes, lizards etc.
Mammals are not closely related to reptiles
Mammals are warm blooded and reptiles are cold blooded.
The physical changes from reptiles to mammals are there skin. Reptiles have dry scaly skin and mammals have smooth skin.
No reptiles are mammals.
Something that is the same about mammals and reptiles are that they are both alive. Diferent: reptiles r cold blooded!
No reptiles are mammals. Reptiles reproduce by laying eggs whereas mammals bear live young.