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Biology Past Questions and Answers

Jamb Biology Questions

Question 2366:

Which type of reproduction involves the fusion of gametes from two parents?

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A Sexual reproduction
B Asexual reproduction
C Binary fission
D Budding

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Question 2367:

Which processes are involved in nutrient cycling in a functioning ecosystem?

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A Erosion, weathering, and sedimentation
B Decomposition, evaporation, and precipitation
C Nitrogen fixation, denitrification, and ammonification
D Respiration, photosynthesis, and transpiration

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Question 2368:

What is autotrophic nutrition?

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A Nutrition in which organisms obtain food by breaking down complex organic compounds.
B Nutrition in which organisms obtain food from other organisms
C Nutrition in which organisms obtain food by consuming both plants and animals
D Nutrition in which organisms produce their own food using energy from the sun or inorganic substances

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Question 2369:

The theory of evolution can be defined as

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A The belief that all species were created in their current form
B The hypothesis that organisms strive to improve themselves over generations
C The idea that species change over time through natural processes
D The concept that evolution occurs through a series of sudden and dramatic changes

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Question 2370:

Which of the following is a male reproductive organ in humans?

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A Uterus
B Ovary
C Testis
D Fallopian tube

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