Diversity among Animals – Online MCQs Test – Biology MCAT

1. Coelom, bilateral symmetry and triploblastic organization are present in:

2. Diploblastic acoelomate condition is found in

3. A well developed __________ is present in platyhelminths:

4. In contrast to annelids, the Platyhelminthes show

5. The animal who possesses notochord throughout life is

6. The intermediate host is pig or cattle for:

7. Haemoglobin is dissolved in blood plasma of

8. The excretory organs of flatworms are

9. The animals having true body cavity or coelom are called:

10. The middle layer in body wall of porifera is

11. Animals/organisms floating on the surface of water are

12. In humans intense itching is caused by movement of:

13. The only diploblastic phylum of Kingdom animalia is:

14. Animals devoid of respiratory, excretory and circulatory organs belong to phylum

15. Body cavity of Hydra is called

16. It can be source of tapeworrn

17. Enterobius vermicular is commonly known as:

18. It is an intestinal parasite of humans that enters into blood stream during infestation:

19. Arthropods are variable structurally. Some ae worm like _________, while the others are flying ____________:

20. Lateral line system is present in