Question

How do earthworms move and how are the body segments involved in this action?

Answer 1

Respuesta:

In the case of the earthworm, the peristaltic movement is carried out in the opposite direction to the advance of the animal, that is, the waves in the body of the earthworm move backwards allowing it to move forward.

The body of the earthworm is made up of segments called rings or metamers, that the worm uses to stir and dig up the earth.

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