What is the common name for members of the phylum that sponges belong to?

Step-by-step solution

The common name for members of the phylum that sponges belong to is Porifera. Sponges are generally marine animals and are typically found in marine environments.Sponges have a water transport or canal system. Water enters through minute pores (ostia) in the body wall into a central cavity, spongocoel, from where it goes out through the osculum. This pathway of water transport is helpful in food gathering, respiratory exchange and removal of waste. Choanocytes or collar cells line the spongocoel and the canals. Dig