Biodiversity – Online MCQs Test – Biology 9th

1. The grouping of organisms is called:

2. The groups into which organisms are classified are known as:

3. The taxa are arranged ascending order and form a ladder, called:

4. To understand about the characteristics of specific organisms individually, is simply called:

5. Scientific name of human is:

6. Select the mismatched:

7. Which of the following is the correct way of writing a scientific name:

8. Closely related species are grouped together into:

9. The smallest and basic unit of classification is:

10. All organisms are classified into:

11. It is the degree of variation within or among the species .exists on the different regions of the earth.

12. In five kingdom system virus placed in:

13. In four kingdom classification, kingdom Metaphyta includes all of the following except:

14. All are involved in classification except:

15. Identify the correct sequence of classifying an organism:

16. Biological name of cat is:

17. Scientific name of pea is:

18. Members of which kingdom have cell wall and are all heterotrophic:

19. In the taxonomic hierarchy choose the term which encompasses all order in the list.
(i) Genus
(ii) Species
(iii) Order
(iv) Class

20. In biology 'Analogous' means:

21. Biodiversity is effected with:
(i) Pollution (ii) Deforestation (iii) Over hunting

22. Biodiversity describes:

23. In biology, 'Homologous' means:

24. Biodiversity is the source of:

25. The highest taxon of classification is: