For most reptiles, protection from scratches is its primary function; however, Crocodylians' generally brownish scales on their backs are used for camouflage in murky waters, and some lizards' and Amphisbaenians' scales are so small they are barely significant.
they have scales because we all know that they change color for cam-o so the scales change colors that's why!!!
snakes have scales for camoflage and have big scales on the bottom to slither forward and for protection.
Reptiles have scales and plates to protect their skin from getting scratched.
not sure
Amphibians do not have scales; reptiles do.
Yes, all Reptiles do have scales.
No. Reptiles gave dry scales.
scales
Yes. All reptiles has scales
Reptiles have scales and Amphibians do not.
yes.
scales
Reptiles.
They have scales
Chameleons are reptiles. All reptiles have a covering of scaly skin. They do not actually have individual scales like fish do.
No. For example all reptiles have scales.