Question:
Radial symmetry is NOT found in adults of phylum ______.
Radial symmetry is NOT found in adults of phylum ______.
Updated On: Aug 20, 2024
- Hemichordata
- Coelenterata
- Echinodermata
- Ctenophora
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The Correct Option is A
Solution and Explanation
Radial symmetry is a characteristic feature found in animals that exhibit symmetry around a central axis, like spokes on a wheel. In adults of phyla such as Coelenterata (Cnidaria), Echinodermata, and Ctenophora, radial symmetry is commonly observed.
Hemichordates, on the other hand, are more complex and generally exhibit bilateral symmetry as adults.
Therefore, the correct option is (A): Hemichordata.
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