NTA Abhyas NEET2020BotanyEcosystemPractice
The entire sequence of communities that successively change in a given area is called ________.
Options
- AClimax Community
- BSere
- CPioneer community
- Dstanding state
Correct answer
B. Sere
Step-by-step solution
The gradual and fairly predictable change in the species composition of a given area is called ecological succession. Sere is entire sequence of communities that successively change in a given area. These changes is orderly, sequential and parallel with the changes in the physical environment. These changes finally result in a community that is nearly in equilibrium with the environment. This community is termed as climax community.