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Friday, 03 April 2026
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Biology Past Questions and Answers

Jamb Biology Questions

Question 26:
The following are example of morphological variation except
  • A Size
  • B Ability to taste PTC
  • C Color
  • D Fingerprint
View Answer & Explanation
Question 27:
Ability to taste PTC in some individuals is a character that is
  • A Acquired
  • B Heritable
  • C Sex-linked
  • D Morphological
View Answer & Explanation
Question 28:
Agglutination is the _______ of the ________
  • A Coagulation, white bloodcell
  • B Coagulation, water
  • C White blood cells, red blood cell
  • D Coagulation, red blood cell
View Answer & Explanation
Question 29:
What organelle is the site of photosynthesis in plants?
  • A Chloroplasts
  • B Ribosomes
  • C Cytoplasm
  • D Mitochondria
View Answer & Explanation
Question 30:
Which of the following is a characteristics of a bacteria except _______?
  • A They can be seen under microscope
  • B They range from 0.5 µ m in diameter
  • C They are grouped accordingly to their cell shape
  • D They do not cause disease
View Answer & Explanation