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Biodiversity Test Online

Test Name Biodiversity Test Online
Subject General Knowledge
Test Type Mcqs
Total Question 15
Total Marks 30
Total Time 15 Mints
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Biodiversity is the variability among living organisms from all sources, including terrestrial, marine, and other aquatic ecosystems and the ecological complexes of which they are part. Biodiversity typically measures variation at the genetic, the species and the ecosystem level. Terrestrial biodiversity tends to be greater near the equator which seems to be the result of the warm climate and high primary productivity.

Biodiversity Test Online Questions and Answers Mcqs

Basic Science

1. Disappearance of species as a result of urbanizing activities of man is called:

Question 1 of 15

2. In sit conservation means:

Question 2 of 15

3. Rate of extinct of species is fastest on:

Question 3 of 15

4. Most of the hot spots occur in:

Question 4 of 15

5. Arboreta means:

Question 5 of 15

6. Hot spot refers to:

Question 6 of 15

7. In Pakistan the rapid increase in agricultural use of pesticides and fertilizers in a threat to:

Question 7 of 15

8. Most of the hot spots occur in:

Question 8 of 15

9. Which among the following is the most primitive family of angiosperms?

Question 9 of 15

10. The concept of biosphere reserve is an activity of:

Question 10 of 15

11. Ex situ conservation means:

Question 11 of 15

12. Pakistan faces degradation of agro-ecosystem caused by:

Question 12 of 15

13. Cryopreservation means storage of plant materials of:

Question 13 of 15

14. Rate of disappearance of spices from tropical rain forest is:

Question 14 of 15

15. The earth summit held at Rio de Janeiro in 1992 resulted into:

Question 15 of 15


 

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