Predation NEET Questions

Biology - Ecology and Environment

Predation MCQ Questions


7.
Which of the following is a predator adaptation?
A.
Bright coloration in poisonous frogs
B.
Keen eyesight in eagles
C.
Mimicry in butterflies
D.
None of the above
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ANSWER :
B. Keen eyesight in eagles
8.
Mimicry in prey species serves to:
A.
Attract predators
B.
Resemble harmful species to deter predators
C.
Increase reproductive rates
D.
None of the above
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ANSWER :
B. Resemble harmful species to deter predators
9.
Chemical defenses in prey species include:
A.
Development of sharp claws
B.
Production of toxins
C.
Faster running speeds
D.
None of the above
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ANSWER :
B. Production of toxins
10.
Which of the following is an example of a behavioral adaptation to avoid predation?
A.
Development of thicker fur
B.
Nocturnal activity in rodents
C.
Larger body size
D.
None of the above
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ANSWER :
B. Nocturnal activity in rodents
11.
The Lotka-Volterra model describes:
A.
Predator-prey population dynamics
B.
Plant growth rates
C.
Human population growth
D.
None of the above
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ANSWER :
A. Predator-prey population dynamics
12.
In the Lotka-Volterra model, an increase in prey population typically leads to:
A.
An increase in predator population
B.
A decrease in predator population
C.
No change in predator population
D.
None of the above
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ANSWER :
A. An increase in predator population