Question

Name the structures associated with locomotion in the following organism.
Cockroach ,Snail,Earthworm​

Answer 1

Answer:

Earthworms move by alternate extension and contraction of the body using muscles. Tiny bristles on the underside of the body help in gripping the ground. Snails move with the help of a muscular foot. The body and legs of cockroaches have hard coverings forming an outer skeleton

Explanation:

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