A.Cockroach
B.Taenia
C.Hydra
D.Sponge
Related Mcqs:
- Arthrodial membranes are found in:
- Which of these has fixed number of body segments and legs:
- Haemoglobin is dissolved in the blood of:
- Circular muscles are found in the body wall of:
- Veins are absent in:
- Which of these animals has a ventral nerve cord:
- Body cavity is haemocoel in:
- There are no copulatory organs in:
- Animal which respires but has no respiratory organs is:
- Which of these animals respires through papullae:
