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BIOLOGY
Ecotone is a:...

Ecotone is a:

A

polluted area

B

lake's bottom

C

zone of developing community

D

zone of transition between two communities

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Verified by Experts

The correct Answer is:
D
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GRB PUBLICATION-ORGANISMS AND ENVIROMENT -MULTIPLE CHOICE QUESTIONS
  1. Which one of the following is one of the characteristics of a biologic...

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  2. The transition zone between two communities is known as:

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  3. Ecotone is a:

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  4. Gradual change in population characteristics over a geographical area ...

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  5. Match List I with List II and select the correct answer using the code...

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  6. Total number of all species of organisms in a given region is known a...

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  7. A biome is:

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  8. Which of the following is the largest terrestrical community?

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  9. Largest terrestrial community of an entire geographical belt over whic...

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  10. Desert, grassland, forests and tundra are the example of:

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  11. Large unit of land having different types of plants and animals is kno...

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  12. A large regional unit characterised by vegetation type and associated ...

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  13. Major ecological community of plants and animals extending over large ...

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  14. Which of the following biomes is very delicate and recovers from any d...

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  15. The northern circumpolar boreal forest comprises:

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  16. Savanna is characteristic of:

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  17. The grasslands in Asia are known as:

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  18. Deciduous forests have:

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  19. In India coniferous forests are found in:

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  20. Alpine forest occurs at an altitude of:

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