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Biology 1999 JAMB Past Questions

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46
The loud cry made by a brooding hen when a predator is around is meant to
  • A. alert the poultry attendants
  • B. attract cocks to come and fight the predator
  • C. advertise the boundaries of its territory to intruders
  • D. warn its chicks and other chickens of impending danger
View Answer & Discuss (5) JAMB 1999
47
The most important environment factor which epiphytes in the rain forest compete for is
  • A. water
  • B. nutrients
  • C. light
  • D. cabinet minister
  • E. space
View Answer & Discuss (10) JAMB 1999
48
The habitat of the cysticercus of taenia solium is
  • A. Alimentary canal of cattle
  • B. Muscles of pig
  • C. Alimentary canal of pig
  • D. Muscles of cattle
View Answer & Discuss (10) JAMB 1999
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49

The biomass is likely to increase in the sequence

  • A. 1→2→4→5
  • B. 1→3→4→5
  • C. 3→5→6→7
  • D. 5→4→3→1
View Answer & Discuss (20) JAMB 1999
50

Primary consumers are found in

  • A. 1, 2 and 3
  • B. 1, 3 and 7
  • C. 2, 3 and 7
  • D. 2, 4 and 5
View Answer & Discuss (21) JAMB 1999
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