what is the feeding behavior of a sponge?

2007-03-01 15:23:29 · 1 answers · asked by harvardbabe 2 in Pets ➔ Fish

They are filter feeders. They have cells inside them that have hairs that fan water through them, and they pick up food as it passes through.

2007-03-01 15:28:23 · answer #1 · answered by fish guy 5 · 1⤊ 0⤋

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