No snakes have eyelids as such. They have a clear membrane over the eyeball called the 'Brille' - it is discarded each time the snake sheds, and a new one is formed with the new skin. See related link for a better description.
Actually, snakes don't have eyelids. They have scales that cover their eyes. When they molt, the scales on their eyes are replaced.
Actually, snakes don't have eyelids. They have scales that cover their eyes. When they molt, the scales on their eyes are replaced.
so they can see better
No..They have transparent lids, but no lashes.
Snakes have no eyelids, and so they appear to sleep with their eyes open. In that sense, no, snakes eyes do not "look different" when they're sleeping.In the place of moving lids, snakes' eyes are protected by transparent layer of scales called spectacles which help both protect the eyes and keep them moist - just as eyelids do for other animals.
Snakes belly scales are called stomach scales
Snakes' eyes are covered by their clear scales (the brille) rather than movable eyelids. Their eyes are always open, and for sleeping, the retina can be closed or the face buried among the folds of the body.
Scales benefit snakes by protecting their bodies when they slither.
They are homologous structures. Both are scales, but snakes use them to move and pangolins use them as defense
Of course, the snakes of the world all have scales because they are cold blooded, if they were warm blooded, they would be a mammal and they would probably have fur, so, yes, snakes do have scales.
yes
Snakes have skin that is covered in skin.