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12 votes
Water flows through the body of the sponge in the direction the arrow points in this illustration

2 Answers

1 vote

Answer: in through the pores and out through the osculum.

Step-by-step explanation:

User Pete Baughman
by
8.2k points
12 votes
Answer: in through the pores and out through the osculum.
User Brice Coustillas
by
7.9k points
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