Gause’s competitive exclusion principle is challenged byACompetitive releaseBResource partitioningCMutual exclusionDPredation
Question
Gause’s competitive exclusion principle is challenged byACompetitive releaseBResource partitioningCMutual exclusionDPredation
Solution
Gause's Competitive Exclusion Principle is challenged by Resource Partitioning.
Here's why:
-
Gause's Competitive Exclusion Principle states that two species competing for the same limiting resource cannot coexist in the same place. One species will eventually outcompete and eliminate the other.
-
Resource Partitioning, on the other hand, is a concept that challenges this principle. It suggests that two species can coexist in the same ecosystem by utilizing different resources or using the same resources at different times or in different ways.
-
For example, two bird species can live in the same tree but feed on different parts of the tree or feed at different times of the day. This way, they are not directly competing for the exact same resource at the same time, allowing them to coexist.
-
Therefore, resource partitioning provides a counterpoint to Gause's Competitive Exclusion Principle by demonstrating how species can coexist despite competing for similar resources.
Similar Questions
Gause’s competitive exclusion principle is challenged by
The principle of competitive exclusion was stated by
Statements I. Recent studies support competition as suggested in ‘Gauses’s Competitive Exclusion Principle’ II. Gause’s hypothesis says if two species compete for same resources then one will be eliminated by another species III. More recent studies point out that species facing competition might evolve mechanisms that promote co-existence rather than exclusion IV. Gause’s competitive exclusion principle is effective when resources are in excess V. Unlimited resources give better opportunity for adaptation Choose the correct combination of statements
In the competitive exclusion principle, two species compete for limited resources untilMultiple choice question.one species is displaced or dies out.mutation is induced to occur to bring about a change in one of the species.a symbiosis evolves between the two species.a climax community is formed.
If two species of seed-eating finch colonized an island on which there were seeds of only one size, what would Gause’s principle of competitive exclusion predict? a) The finches would hybridize and become one species. b) One finch would evolve smaller beaks and the other would evolve larger beaks. c) One of the finch species would probably disappear from the island. d) The plants would evolve seeds of different sizes
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.