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Biology Past Questions and Answers

Jamb Biology Questions

Question 2371:

Which of the following is an example of a behavioral adaptation for survival in animals?

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A Sharp teeth
B Migration
C Wings
D Camouflage

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Question 2372:

Which of the following traits is not visible in a person with Down syndrome?

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A Short neck
B High muscle tone
C Small stature
D Slant eyes

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Question 2373:

What is the definition of population ecology?

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A The study of interactions between organisms and their physical environment
B The study of evolutionary processes and their effects on populations
C The study of interactions between different populations in an ecosystem
D The study of the distribution and abundance of individuals within a species

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Question 2374:

What is the term used to describe the maximum number of individuals of a species that an environment can support indefinitely?

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A Ecological niche
B Limiting factor
C Carrying capacity
D Density-dependent factor

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Question 2375:

Which of the following statements about the heart is true?

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A The heart is responsible for the production of red blood cells
B The heart pumps oxygenated blood to the lungs
C The heart receives blood from the kidneys and filters waste products
D The heart is a muscular organ that contracts to circulate blood throughout the body

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