A snake periodically sheds it's skin.
It sheds its skin.
snake sheds its skin - no apostrophe needed. With respect to the word "it", its represents possessive form of the word and it's is a contraction of "it is". The incorrect use of the either is a common mistake.
A caterpillar sheds its skin because its skin gets too tight. The caterpillar needs to grow so that is why it sheds its skin. Eventually the caterpillar will turn into a crysalis or the pupa stage.
A snake???
a leathery reptile skin such as a snakes skin and it sheds
Yes Your Skin Sheds every 7 years!! =) (*_*)
yea after it sheds it grows new skin.
A lizard forms a new layer of skin under the existing layer BEFORE it sheds. The lizard often eats the old skin, as it's full of nutrients.
because it sheds of to make new skin for the winter time
snkae eat the mice
It is the skin that it sheds.