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Tuesday, 23 June 2026
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Biology Past Questions and Answers

Biology Questions

Question 271:
JAMB 1982
The parts of the mammalian eye that strongly bend light rays are the
SchoolNGR Classroom
  • A Cornea and the lens
  • B Cornea and aqueous humour
  • C Cornea and vitreous humour
  • D Lens and aqueous humour
  • E Lens and vitreous humour
View Answer & Explanation
Question 272:
JAMB 1982
Which of these statements is NOT true of insects?
SchoolNGR Classroom
  • A They are anthropods
  • B Their body is divide into three distinct regions of head, thorax and abdomen
  • C Their thorax comprises three segments, only two of which bear a pair of appendages each
  • D Respiration is by means of trachea
  • E They undergo metamorphosis
View Answer & Explanation
Question 273:
JAMB 1982
when an operculate fish breathes it takes in water through the
SchoolNGR Classroom
  • A Mouth and passes it out through the same way
  • B Mouth and passes it out through the operculum
  • C Operculum and passes it out through the mouth
  • D Operculum and passes it out through the nostrils
  • E Nostrils and passes it out through the operculum
View Answer & Explanation
Question 274:
JAMB 1982
Which of the following tissue are made up of dead cells?
SchoolNGR Classroom
  • A Meristematic
  • B Xylem vessels
  • C Cambium
  • D Mesophyll
  • E Palisade
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Question 275:
JAMB 1982
External ears of mammals consist of
SchoolNGR Classroom
  • A Pinna and tympanum
  • B Pinna only
  • C Auditory meatus only
  • D Auditory meatus and pinna
  • E Auditory meatus and tympanum
View Answer & Explanation

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