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NTA Abhyas NEET2020BotanyEcosystemPractice

The species composition that invades a barren area and drives the succession is called

Options

  1. Aa climax community
  2. Ba pioneer community
  3. Cthe keystone species
  4. Dthe standing crop

Correct answer

B. a pioneer community

Step-by-step solution

Gradual predictable change in species composition of an area is called as succession. The community which starts the process of succession in bare area is called as pioneer community and the community which at the end becomes stabilized is called as climax community.

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