STANDARDZoology-Animal Kingdom

STANDARD Zoology Symmetry in Animals MCQ Question

Type: MCQ-conceptual-Medium-Class 11

Radial symmetry occurs in

A

Porifera and Coelenterata

B

Coelenterata and Echinodermata

C

Coelenterata and Platyhelminthes

D

Arthropoda and Mollusca

Correct Answer

Option B

Detailed Explanation

Radial symmetry is a type in which the plane of division passes from the center through any plane. Examples: Coelenterate and Echinodermata.

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