
Phylum PORIFERA : General Characteristics and Classification
Porifera (L., porus = pore; forre = to bear) Also called: Republic of Cells General Characteristics Sponges are sessile, sedentary and marine except for Family... Read more
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Porifera (L., porus = pore; forre = to bear) Also called: Republic of Cells General Characteristics Sponges are sessile, sedentary and marine except for Family... Read more