A.Osculum
B.Ostia
C.Spongocoel
D.None of these
Related Mcqs:
- The single main opening of the sponge cavity is____________??
- Water enters the body of sponges through:
- If carmine particles are placed in close association of living sponge, the these will:
- Which is the correct sequence of water current through body of leucosolenia:
- Incurrent canals in syconoid sponge are:
- Exit for water current in sponges is:
- In Scypha inverted ‘T’ shaped spicules are found:
- Tri-radiate calcareous spicules are found in Scypha:
- Which of these is not a name for sponge spicules:
- A sponge differs with other metazoa in having:
