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प्रश्न
What is ecological succession?
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उत्तर
The gradual and predictable change in the species composition of a given area is called ecological succession.
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संबंधित प्रश्न
Answer the following question.
Compare the pioneer species and climax communities of hydrarch and xerarch succession respectively.
Pioneers are organisms of _______ seral stage.
What is the sum total of all the population in a given habitat?
Which of the following is TRUE for hydrarch succession?
In areas where water is present in abundance ______ succession takes place.
Who are the pioneers of ecological succession?
Climax community is in a state of ______.
Climax stage is achieved quickly in secondary succession as compared to primary succession. Why?
Give any two examples of xerarch succession.
How many of the following statements are true about human induced disturbances like deforestation during primary or secondary ecological succession?
- Does not affect any species of organisms.
- Can convert particular seral stage to a preceding stage.
- Eliminate some species from that area.
- Create new conditions which encourage increase in some species of organisms.
