A worm is an invertebrate as it doesn't have a spine.
A worm is an invertebrate.
No , a centipede is not a worm because a centipede has hard skin and a worm has soft skin, but a centipede is an invertebrate.
Yes, as far as I know a rag worm is an Invertebrate.
The leech (phylum Annelida, of the subclass Hirudinea) is a blood-sucking segmented worm. It is an invertebrate as it does not have a spine.
The worm is an invertebrate because it doesn't have a backbone.
It's a kind of leech.{A worm that sucks your your blood}
Liver fluke is flat worm and invertebrate .
Nemertean Worm.
An invertebrate can be anything from a worm to a jellyfish(no bones or skeletor structure)
All animals have skeletons, unless they happen to be an invertebrate, such as a worm. Some animals also have exoskeletons, but that is still a type of skeleton.
Invertebrate, as a worm does not have a spine (backbone).