Distinguishing characteristics of the phylum annelida are conspicuous metameric segmentation, they are triploblastic, coelomate, bilaterally symmetrical, tubular bodies (worms), they have a nervous system and some sense organs
Michrochaetus rappi (Michrochaetus michrochaetus)
Setae are attached to each annelid segment. These bristles provide traction for movement and help anchor the worm in the substrate.
nephridium
Annelids are type of animals. Animals do not have cell walls.
The bristle-like structures on some annelid bodies are called "setae." These structures are typically made of chitin and assist in locomotion by providing traction against the substrate. Setae can vary in number and arrangement depending on the species, playing a crucial role in the movement and burrowing behavior of these segmented worms.
Because the worm has many rings around its bodies which makes it a an Annelid. Annelid="Ringed" and refers to a series of rings or segments that make up the bodies of the members of this phylum.
annelid- earthworm
No. An annelid is a worm - completely soft all the way through.
leech is an Annelid worm used for treatment of illness.
The centipede is not an annelid. This insect is classified as a arthropod and belongs to the Chilopoda family.
No
leech
No
Chhg
yes
leech
Yes.