Of the following which one is not found in series proterostomia?
Correct answer: D. Echinodermata
- A. Annelida
- B. Arthropoda
- C. Mollusea
- D. Echinodermata
Explanation
Annelids, arthropods and molluscs are protostomes, whereas echinoderms are deuterostomes. The common trap is molluscs, but their blastopore generally develops into the mouth, which is a protostome characteristic.
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