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Biology Past Questions

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1

In a population study using the transect method, a student is likely to record the highest number of species in?

  • A. a tropical rain forest
  • B. a guinea savanna
  • C. a sahel savanna
  • D. an estuarine swamp
View Answer & Discuss (9) JAMB 2002
2

Bird toes suitable for digging have claws that are?

  • A. blunt
  • B. curved
  • C. hooked
  • D. sharp
View Answer & Discuss (4) JAMB 2009
3

The most important ecological factor in a terrestrial environment is?

  • A. rainfall
  • B. humidity
  • C. wind
  • D. soil
View Answer & Discuss (13) JAMB 2009
WAEC offline past questions - with all answers and explanations in one app - Download for free
Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
4

The association between bacteria residing in the rumen of the ruminant is?

  • A. parasitism
  • B. predation
  • C. saprophytism
  • D. mutualism
View Answer & Discuss (2) JAMB 2009
5

Mass of crucible = 10g
Mass of crucible and soil before heating = 29g
Mass of a crucible and soil after heating = 18g
From the information above, determine the percentage of water in the given soil sample?

  • A. 20%
  • B. 25%
  • C. 40%
  • D. 60%
View Answer & Discuss (5) JAMB 2009
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WAEC offline past questions - with all answers and explanations in one app - Download for free
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709