Science, asked by anshu1221, 4 months ago

(m) Radial symmetry occurs in metazoan
(i) Porifera-Coelenterata
(ii) Coelenterata-Platyhelminthes
(iii) Annelida-Echinodermata (iv) Coelenterata-Echinodermata​

Answers

Answered by khushboogupta98080
1

Answer:

2).second answer hai......................

Answered by sh123prajapat
1

Answer:

b. Coelenterata-Platyhelminthes

Explanation:

Radial symmetry is the arrangement of body parts in which an organism ca be divided into two equal halves from the central axis. Porifera are asymmetrical animals. Coelenterates are radially symmetrical. Platyhelminthes, Arthropods and Mollusca animals are bilaterally symmetrical. Adult Echinodermata animals are also radially symmetrical. Thus, the correct answer is option B.

Similar questions