Gause's exclusion principle refers to
A)isolation.
B)competition.
C)habitat preference.
D)physiological adaptation.
E)niche removal.

Question

Gause's exclusion principle refers to
A)isolation. 
B)competition. 
C)habitat preference. 
D)physiological adaptation. 
E)niche removal.

Quizplus · Accepted Answer

Gause's exclusion principle is a theory in ecology that states that two species competing for the same resources cannot coexist permanently in the same ecological niche. This principle is based on competition, which is the idea that organisms of the same or different species must compete for resources in their environment. Therefore, the correct answer is B, competition.

Gause's Exclusion Principle Refers to