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Which term is the common name of the group whose members are characterized by endoskeleton and a unique water vascular system?

brachiopods

echinoderms

tunicates

medusas

2 Answers

3 votes
The answer would be echinoderms
User Parker Selbert
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6 votes

Answer:

Echinoderms

Step-by-step explanation:

Echinoderms possess a unique water vascular system. It belongs to the family of member phylum echinodermata which contains a number of marine organisms identified by their pentamerous radial symmetry

Examples : sea urchins, sea cucumber, star fish etc

User Jenea Vranceanu
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