Question

Name and write the role of the rounded structure on the back of the snail.​

Answer 1

Answer:

The rounded structure a snail carries on its back is called the shell and it is the outer skeleton of the snail, but is not made of bones. The shell is a single unit and does not help in moving from place to place. ... The thick structure is its foot, made of strong muscles.

Answer 2

Answer:

The rounded structure a snail carries on its back is called the shell and it is the outer skeleton of the snail, but is not made of bones. The shell is a single unit and does not help in moving from place to place. ... The thick structure is its foot, made of strong muscles.