A: An ecological niche is usually occupied by | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The $Assertion$ is correct because, according to Gause's Competitive Exclusion Principle, two species competing for the same limiting resources ca

Vedclass · Accepted Answer

Assertion and Reason both are correct but Reason is not the correct explanation of Assertion.

Vedclass · Answer

(B) The $Assertion$ is correct because, according to Gause's Competitive Exclusion Principle, two species competing for the same limiting resources cannot coexist indefinitely in the same ecological niche; thus, a niche is typically occupied by a single species.The $Reason$ is also correct because many different species can share the same physical habitat (the place where an organism lives) while occupying different ecological niches to avoid direct competition.However, the $Reason$ does not explain why a niche is occupied by a single species; rather, it highlights the distinction between habitat and niche. Therefore, $B$ is the correct answer.

$A$: An ecological niche is usually occupied by a single species.
$R$: More than one species can live in the same habitat.

Similar Questions

Resource partitioning represents:

What do caterpillars develop as a defense mechanism against their predators?

Resource partitioning includes

Mycorrhiza is an example of which of the following?

Which of the following is an example of predation?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

$A$: An ecological niche is usually occupied by a single species.$R$: More than one species can live in the same habitat.