Answer:
The starfish is ecosystem balancer
Explanation:
Explanation:
the name porifera means pore bearer in latin. a sponges body is covered by a skin, one cell thick. this skin has lots of small pores ad a few large openings. the small openings are the entrances to a complex system of channels. these collar cells pump water through the entire sponge and filter out food for the sponge cell to eat
Translocation
hope this helps and maybe a brainly?
The answer to the question is (A.)
