Question

what is the feature of cnideria?

Answer 1

they have cnidoblasts
they are mostly !marine except hydra...
they have 2 primary body structure called polyp and Medusa
they are radially symmetric
they are ceolomates
they are mostly motile..


hope it helps...

Answer 2

Hey, here is your answer

The features of cnideria are

1) They are Aquatic animals.

2) They have sac like body with only one opening that is mouth.

3) Their mouth surrounded by finger like projections called tentacles for catching food and swimming.

4) The body is radially symmetrically, that is, the body can be divided into two identical halves along any plane.

Example = Jellyfish, Hydra, Sea - anemone etc.

HOPE IT HELPS YOU