What is spongocoel class 11?
Score: 4.2/5 (37 votes) Spongocoel is a large, central cavity of sponges from where water enters. The spongocoel is surrounded by a lining of cells called choanocyteschoanocytesChoanocytes (also known as "collar cells") are cells that line the interior of asconoid, syconoid and leuconoid body types ...