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Thursday, 02 April 2026
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Biology Past Questions and Answers

Jamb Biology Questions

Question 1:
Which of the following characterizes a mature plant cell?
  • A The nucleus is pushed to the centre of the cell
  • B The cell wall is made up of cellulose
  • C The nucleus is small and irregular in shape
  • D The cytoplasm fills up the entire cell space
View Answer & Explanation
Question 2:
Which of the following characterizes a mature plant cell?
  • A The nucleus is pushed to the centre of the cell
  • B The cell wall is made up of cellulose
  • C The nucleus is small and irregular in shape
  • D The cytoplasm fills up the entire cell space
View Answer & Explanation
Question 3:
Which of the following is NOT a function of the nucleus of a cell?
  • A It translates genetic information for the manufacture of proteins
  • B It stores and carries hereditary information
  • C It is reservoir of energy for the cell
  • D It controls the life processes of the cell
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Question 4:
The dominant phase in the life cycle of a fern is the?
  • A Prothallus
  • B Sporophyte
  • C Antheridium
  • D Gametophyte
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Question 5:
Parental care is exhibited by
  • A Snails
  • B Earthworms
  • C Birds
  • D Toads
View Answer & Explanation