Competition NEET Questions

Biology - Ecology and Environment

Competition MCQ Questions


1.
What is interspecific competition?
A.
Competition within a species
B.
Competition between different species
C.
Cooperation between species
D.
None of the above
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ANSWER :
B. Competition between different species
2.
Which principle states that two species competing for the same resources cannot coexist indefinitely?
A.
Mutualism principle
B.
Competitive exclusion principle
C.
Resource partitioning principle
D.
Coevolution principle
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ANSWER :
B. Competitive exclusion principle
3.
Intraspecific competition occurs between:
A.
Different species
B.
Individuals of the same species
C.
Predator and prey
D.
Host and parasite
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ANSWER :
B. Individuals of the same species
4.
Which of the following is an example of interference competition?
A.
Two animals fighting over a mate
B.
Plants growing taller to access sunlight
C.
Different species feeding at different times
D.
Birds feeding on different parts of a tree
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ANSWER :
A. Two animals fighting over a mate
5.
Resource partitioning leads to:
A.
Increased competition
B.
Extinction of one species
C.
Coexistence of competing species
D.
None of the above
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ANSWER :
C. Coexistence of competing species
6.
Character displacement is a result of:
A.
Genetic drift
B.
Random mutations
C.
Symbiotic relationships
D.
Evolution due to competition
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ANSWER :
D. Evolution due to competition