All of them 2700 species to be exact.
Corn Snakes? Yes, all snakes shed their old skin.
No. Most snakes do not. Most will shed their skin on the ground.
They regularly shed their skin its quite irreagular for them to shed skin though..
Yes.
Yes.
shed
No, eels do not shed their skin like a snake
As snakes grow the skin doesn't grow with them, so they shed the skin because it no longer "fits" them. By shedding the skin they can get larger, and grow.
They Shed Every month, Aka 12 times a year
dead skin
snakes
Every snakes skin shed looks kinda silvery when it is really fresh. As the shedded skin ages it turn a dirty yellow color.