slug worm jellyfish
A hydrostatic skeleton is a type of skeleton many animals in the animal kingdom have.
The hydra does in fact have a skeleton. The type of skeleton it has is a hydrostatic skeleton where a coelom, or cavity filled with fluid, is surrounded by skeletal muscles.
Jellylike mass.
No bones, but they do have a hydrostatic skeleton.
a hydrostatic skeleton
worm
no. not all invertebrates have a hydrostatic skeleton.hope it helped.
Mussels have a sort of exo-skeleton. Their shell.
It is endoskeleton. Seahorses have an interior skeleton.
Hydrostatic Skeleton
hydrostatic skeleton
They use their hydrostatic skeleton.