asked 117k views
4 votes
Oxygen is moved around the body of an echinoderm in its

A)madreporite
B)bony plates
C)water vascular system
D)arms​

1 Answer

2 votes

Answer:

Oxygen is moved around the body of an echinoderm in its C. water vascular system.

answered
User Simon Bowly
by
7.9k points
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