1. Which is not an aquatic animal?

2. Amphibians do not have the following

3. Which of the following is not a criterion for classification of living organisms?

4. The feature that is not a characteristic of protochordata?

5. The locomotory organs of Echinodermata are

6. Corals are

7. Who introduced the sytem of scientific nomenclature of organisms?

8. Two chambered heart occurs in

9. Skeleton is made entirely of cartilage in

10. One of the following is not an Annelid?