Snakes are reptiles that have no legs. All snakes are carnivorous.
Some people enjoy keeping snakes as pets. People have pet boas and pythons.
Limbless, scaled reptiles with long tapering bodiesand with salivary glands often modified to produce venom
which is injected through grooved or tubular fangs are called snakes.
Many species of snakes have venom that is sufficently potent to kill humans.
Pet snakes usually have to be fed live food.