Question

Which of the following are the characteristic features of cnidaria?

• A. Radial symmetry, acoelomate and diploblastic body
• B. Bilateral symmetry, unsegmented and diploblastic body
• C. Triploblastic and coelomate body
• D. Radial symmetry, coelomate and triploblastic body

Answer 1

The correct option is A Radial symmetry, acoelomate and diploblastic body

Phylum Cnidaria includes the organisms which are having tentacles surrounding the mouth. These are aquatic, acoelomate, diploblastic, radially symmetrical animals, having a tissue level of body organization.

Thus, the correct answer is option A.