Cnidarians and ctenophorans are both diploblastic. Which other character of they have in common, which is not found in other phyla?
Answers
Answer:
Many characters in common
Explanation:
Exclusively marine, radially symmetrical,tissue level of organization,digestion is both intracellular and extracellular are some common characters.......Both are placed under phylum COELENTERATA....... Besides ctenophors have a unique feature that is bioluminescence......... that is not found in other phyla
ANSWER :
The other character which Cnidarians and Ctenophorans have in common is that both of these phyla exhibits radial symmetry.
When the body of an organism gets divided into two halves which are identical to one another by a plane which passes through their centre, then this type of symmetry is known as Radial Symmetry.
Examples of Cnidarians - Adamsia, Pennatula, Gorgonia.
Examples of Ctenophorans - Ctenoplana, Pleurobrachia.