They dont grow them, they find them. When they are born, they have to find a small enough shell for them that is comfortable to wear. As snails get older and grow bigger, they have to find a new, bigger shell because they outgrew their old one.
No, snails cannot grow back their shells; the shell wall is attached to the organs and blood supply of the snail. If the shell were to be removed, the snails would die soon after.
No, a snail grows more shell as it gets bigger. Hermit crabs (which live in the shells of dead snails) however do select bigger and bigger shells as they grow.
No, a conch is a mollusk which lives in a conch shell ,which it secretes itself. As the conch grows the shell gets bigger too, to accommodate it. Sea snails tend not to have any shell at all and if they do have a shell it is one that they secrete themselves. Hermit crabs live in the empty shells of mollusks and move to a new shell as they grow bigger.
snails never come completely out of there shell there shell might break so they can grow a new one. but a snail performs torsion in witch its body twist into the shell they create and can not leave there shell but can grow the shell bigger so there shell grows with them
No. The shell grows around the snail as the snail grows bigger, but the snail is fastened into its shell and cannot leave it. Hermit crabs live in empty shells, and find a new, bigger shell as they grow.
No, snails do not leave their shell to burrow.
Snails shell is silky and watery.
after snails mate it leaves a foamy substance on the shell
a snails has an exoskeleton known as a shell. The shell grows with the snail as it ages.
No, snails do not grow out of their shells. Their shells are part of their body structure and grow along with them. As snails grow, their shells also grow in size to accommodate their increasing body size.
Snails do not receive a new shell after they lose one, or better yet do not usually lose their shell. Every year as a snail grows bigger it adds new rings to its shell. These rings are clearly visible from year to year and often have different shades.
the snails shell is it's shelter