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Monday, 13 April 2026
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Biology Past Questions and Answers

Jamb Biology Questions

Question 31:
Carnivorous plants are usually found in areas
  • A Which are deficient of nitrate
  • B Which are deficient of oxygen
  • C With low pH
  • D Where insects are abundant
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Question 32:
What is the term used to describe the sum total of biotic and abiotic factors in the environment of the organism?
  • A Habitat
  • B Biome
  • C Ecosystem
  • D Ecological niche
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Question 33:
Important abiotic factors which affects all plants and animals in the habitat are
  • A Temperature and turbidity
  • B Rainfall and relative humididty
  • C Salinity and wind direction
  • D Temperature and rainfall
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Question 34:
The most important physical factor which affects an organism living in the intertidal zone of the seashore is
  • A PH
  • B Salinity
  • C Wave action
  • D Temperature
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Question 35:
At which trophic level would the highest accumulation of a non-biodegradable substance occur?
  • A Primary producers
  • B Tertiary consumers
  • C Primary consumers
  • D Secondary consumers
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