Assertion: Communities that comprise of more species tend to be more stable.
Reason: $A$ higher number of species results in less animal variation in total biomass.
Reason: $A$ higher number of species results in less animal variation in total biomass.
- AIf both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
- BIf both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
- CIf the Assertion is correct but Reason is incorrect.
- DIf both the Assertion and Reason are incorrect.
Explore More
Similar Questions
What are the effects of biodiversity on ecosystem functioning?
Medium
View SolutionWhat is the importance of species diversity to the ecosystem and various hypotheses related to it?
Medium
View Solution$...............$ found that plots with more species showed less year-to-year variation in total biomass. Increased diversity contributes to higher productivity.
Medium
View SolutionGive scientific reasons: Biodiversity is important in the maintenance of the biosphere and its ecosystem.
Medium
View SolutionWhich species has a greater impact on the stability of a community?
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo