They either do NOT have skeletons or they have exoskeletons like the millipede.
A worm whose body is divided into separate parts
A Segmented Worm
earthworms are segmented worms (night crawlers)
A Plume worm is a feather duster worm which is a category of segmented worms.
I think an earth worm is a kind of segmented worm. It's not much but I hope it helped!
its an important worm\
Segmented worms move by peristalsis. These are waves that flow through the body making the segmented worm turn and bend flexibly.
yes
I know a segmented worm does.
NO
if you are talking about the space in the worm where it is somewhat less segmented, that is where another worm puts fertilized eggs- the clitellum. the body cavity of any animal (what holds the organs in humans, it's the torso) is called the coelem. earthworms usually have a pair of coelems in each segment.
I think an earth worm is a kind of segmented worm. It's not much but I hope it helped!