EcosystemMedium
Question
The graph below shows changes in two populations of herbivores in a grassy filed. A possible reason for these changes is that
Options
A.all of the plant population in the this habitat decreased.
B.population B competed more suceeessfullyfor food than population A did.
C.population A producedmore offspring than population B did.
D.population A competed the member of population B
Solution
If population B increased while population A decreased, these organisms were probably in competition for the same food (grass) and population A is Competitively being axcluded from the population.
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