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Biology 1981 JAMB Past Questions

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1
Which of the following is NOT true of wind-pollinated flowers?
  • A. A large amount of pollen produced
  • B. Light smooth pollen grains
  • C. Small inconspicuous flowers
  • D. Scented petals
  • E. Large pendulous anther
View Answer & Discuss (2) JAMB 1981
2
Which of the following animals is cold blooded
  • A. Cat
  • B. Lizard
  • C. Whale
  • D. Bird
  • E. Horse
View Answer & Discuss (17) JAMB 1981
3
What is the genetic ratio of a cross between homozygous tall plant and a homozygous dwarf plant?
  • A. 0 tall : 4 short
  • B. 3 tall : 1 short
  • C. 2 short : 2 tall
  • D. 1 tall : 1 short
  • E. 4 tall : o short
View Answer & Discuss (3) JAMB 1981
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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4
Where is the food stored in yam plant?
  • A. stem
  • B. Bud
  • C. Adventitous root
  • D. Leaves
  • E. Tap root
View Answer & Discuss (13) JAMB 1981
5
Which of the following is the dental formula of man?
  • A. i(2/2) c(0/1) pm(2/2) m(3/3)
  • B. i(2/2) c(1/1) pm(2/0) m(3/3)
  • C. i(2/2) c(1/1) pm(2/2) m(3/3)
  • D. i(2/2) c(1/1) pm(3/3) m(2/2)
  • E. i(2/2) c(1/1) pm(2/3) m(3/3)
View Answer & Discuss (4) JAMB 1981
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