A.Cliona
B.Euplectella
C.Scyha
D.None of these
Related Mcqs:
- Common bath spong’ is
- Cliona lampa is a boring sponge found on:
- Cliona chelata is a boring sponge found upon:
- Boring is generally
- All of the following are boring tools EXCEPT:
- Turkish bath sponge’ is produced from:
- The incessant noise of the boring machine made it difficult for us to got to sleep at night.
- A sponge of Antarctica which is more than a meter tall is____________??
- Venus flower basket is also known as___________??
