1. Which kind of symmetry occurs in sea anemone?

2. Water-Vascular system is found in

3.  Which class has the largest number of animals?

4. Radial symmetry is found in

5. Fluke infections are diseases of the _______ in humans.

6. ______ are devoid of respiratory, excretory and circulatory organs.

7. Which of the following is a pseudocoelomate?

8. Two common characters found in centipede, cockroach and crab are:

9. Chenopodium oil destroys:

10. Phylum that doesnt have a true coelom is

11. Order Rhynchocephalia consists of

12. In Ascaris tufted epithelium occurs in

13. Number of excretory pores in Ascaris is-

14. Which one of the following phylum is characterized by absence of true coelom?

15. One of the following is a very unique feature of the mammalian body:

16. Periplaneta belongs to which phylum?

17.  Which of the following characters is not typical to class Mammalia?

18. Bed Bugs contribute to the spread of

19. Male mosquitoes usually feed on

20. Which one of the following is NOT a characteristic of phylum Annelida?