
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
Simplest Explanations of Complex Facts
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