A.Canal system
B.Choanocytes
C.One exit and many mouthlets
D.All of these characters
Related Mcqs:
- Cells characteristic of sponges are:
- Food particles in the sponges are trapped by:
- Flagellated cells in sponges are called:
- Cells found only in sponges and not in other metazoa are:
- Cells ingesting food in Leucosolenia and other sponges are:
- A funnel-like collar and a long whip-like flagellum are found in which of these cells of sponges:
- A sponge can be distinguished from other animals by the presence of:
- Sex cells in sponges are formed by transformation of
- Which of these is true for sponges:
- Nematodes are characterized by the presence of:
