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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. In sit conservation means:

Question 1 of 15

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

Question 2 of 15

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

Question 3 of 15

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

Question 4 of 15

5. Ex situ conservation means:

Question 5 of 15

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

Question 6 of 15

7. Hot spot refers to:

Question 7 of 15

8. Cryopreservation means storage of plant materials of:

Question 8 of 15

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

Question 9 of 15

10. Most of the hot spots occur in:

Question 10 of 15

11. Most of the hot spots occur in:

Question 11 of 15

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

Question 12 of 15

13. Rate of extinct of species is fastest on:

Question 13 of 15

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

Question 14 of 15

15. Arboreta means:

Question 15 of 15


 

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