NTA Abhyas NEET2020BotanyEcosystemPractice
Which of the following statements is INCORRECT?
Options
- AThe pioneer community in hydrosere are phytoplanktons.
- BThe climax community remains stable even if environment changes.
- CBoth hydrarch and xerarch successions lead to mesic conditions.
- DAs succession proceeds, the number and type of animals and decomposers changes.
Correct answer
B. The climax community remains stable even if environment changes.
Step-by-step solution
The flora-fauna population that remains stable and survive in balance with each other and their habitat is referred to as climax community. Climax community is the last and final stage of ecological succession. It stays relatively unchanged until the environment changes by events like fire or anthropogenic interference.