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Note: I copied this answer directly from: http://rochester.kidsoutandabout.com/main-columns/nature/snailshells.html
Snails are hatched from eggs. When they hatch, they eat most of the shell, but a small part of it stays with them and that is the beginning of their shell. As the snail grows, so does its shell -- in a spiral shape. New shell is added at the opening of the shell. In the center of the spiral is the part of the shell that the snail began life with. The shell is made from several layers. The thin outer layer is made from an organic substance known as conchiolin. The thicker layer underneath is formed from three layers of crystalline calcium carbonate, similar to the chicken egg of which you may be more familiar. The color of the shell depends on the types of food the snail is eating and also the type of snail.
What else can I help you with?
Will a baby snail die if its snail shell is chipped?
yes a baby snail will die if it's shell is chipped because a snail shell is very delicate and so is the snail.
When a snail is born does it have a shell?
when a snail is born it has a shell, and its actual body is still growing in the shell.
What will happen if a snail loses its shell?
The snail's shell will get writing on it. What do you think.
What is a snail shell secreted by?
It is secreted by a portion of the snail body called the mantle.
What is the oldest part of the snail shell?
The oldest part of a snail's shell is the center of the coil. When the snail grows, it grows outward
What is a snail's home called?
A snail's home is called a shell. The shell is a hard, protective outer layer that is made up of calcium carbonate. It serves as a home for the snail, providing protection from predators and environmental conditions. The shell also grows with the snail as it continues to develop.
What is the body covering of a snail?
if you mean the shell.... it is made of calcium, it grows with the snail and gains whorls (the spirals) ..............similar to a tree, the more spirals the older the snail.
What is the name of a snail home called?
The name of a snail's home is called a "shell." A snail's shell is a hard, protective outer layer that is made up of calcium carbonate. The shell grows with the snail as it continues to grow, and it provides protection from predators and harsh environmental conditions.
How do you take a snail out of its shell without damaging it?
A snail's organs are attached to the shell through the mantle. If you attempt to pull the snail out, it will harm it.
An animal that has a shell?
A turtle or a snail have a shell.
What are the externalparts of a snail?
The external parts of a snail are shell and muscular foot. The shell is the outer skeleton of a snail. Snail moves from one place to another with the help of muscular foot.
Are snail born with a shell?
Snails are Born with ShellsWhen the snail is born, the shell it has is called a protoconch.
