Question

earth worms moves with body muscles? what system coordinates these activities?

Answer 1

with the help of contraction and relaxation they move with the help of their body muscles

Answer 2

Here is your answer mate:-

Earthworms move by segmentation.Each segment has musles and bristles called setae.The bristles or setae help anchor and control the worm when moving through soil.The brisles hold the soil firmly and this way it help them to move on.

Hope it will help you.
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