English, asked by nmohd4949, 11 months ago

mode of nutrition in sponges is what affect them

Answers

Answered by wbhat
1
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Sponges are porous and sea water flows in and out of sponges. The sea water carry all sorts of nutrients, like algae, bacteria and smaller organisms, which are trapped within the sponge by minute hair-like cilia. This is what gives the sponge energy. The sponge is made of uni-cellular organisms
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