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प्रश्न
What is ‘Sere’?
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उत्तर
The entire sequence of communities that changes successively in a given area is called sere(s).
संबंधित प्रश्न
What are ‘pioneer species’? Give two examples of them.
Where does secondary succession occur?
Identify the correct sequence of hydroseric succession.
What is the entire sequence of communities that successively change in a given area called?
____________ succession begins where no living organisms were present before.
Identify the INCORRECT statement.
Primary succession occurs on
During the process of ecological succession the changes that take place in communities are ______.
Succession in a 6-meter deep point exhibits a sequence of ______.
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.
