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Thursday, 13 August 2026
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Biology Past Questions and Answers

Post Utme Biology Questions

Question 311:
The food test for proteins uses:
  • A Ethanol reagent
  • B Biuret reagent
  • C Iodine reagent
  • D Benedict’s solution
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Question 312:
The disease involving inability to see properly in dim light is:
  • A Goiter condition
  • B Scurvy disease
  • C Night blindness
  • D Anemia disease
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Question 313:
A diet containing all necessary nutrients in correct proportion is:
  • A Synthetic diet
  • B Restricted diet
  • C Balanced diet
  • D Deficiency diet
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Question 314:
The process through which green plants manufacture glucose is:
  • A Respiration process
  • B Transpiration process
  • C Photosynthesis process
  • D Excretion process
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Question 315:
Proteins are composed mainly of:
  • A Glucose units
  • B Fatty acids
  • C Amino acids
  • D Glycerol units
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