Multiple Choice
According to the competitive exclusion principle,
A) resources exclude competitors
B) intraspecific competitors exclude interspecific competitors
C) two species can occupy the same realized niche.
D) two species cannot coexist on the same limiting resource.
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Fugitive species are poor competitors
Q3: The realized niche<br>A) is an adaptive response
Q4: Species that are allopatric cannot compete.
Q5: Disturbance can reduce the intensity of competition.
Q6: The songs of black-capped and mountain chickadees<br>A)
Q7: The fundamental niche is the role of
Q8: Lotka-Volterra isoclines must be straight lines.
Q9: In the Lotka-Volterra graphs, an isocline determines<br>A)
Q10: The term α<sub>21</sub>N<sub>1</sub> measures the<br>A) degree to
Q11: Competitive exclusion occurs if niche overlap is