Name the two basic body forms of cnidarians?

___ and _____ are the two body forms of Cnidarians

Name the two basic modes of communication system.

Name the two basic modes of communication ?

Name the two basic modes of communication. Which one is used for telephonic communication?

What are the two chief morphological 'body forms' of cnidarians ? What are their chief functions ?

What are the two forms of cnidarian? How are they similar/ different?

Cnidarians exhibit two basic body forms called___and_____.

Fill up with the suitable words Cnidarians exhibit two basic body forms called _a__ and __b__. The former is ___c___ and___d___ form whereas , the latter is ___e__ and __f___.