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Biology 2003 NECO Past Questions

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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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1
When a plant shows reddish leaves, the soil is deficient in
  • A. calcium
  • B. iron
  • C. nitrogen
  • D. phosphorus
  • E. sulphur
View Answer & Discuss NECO 2003
2
Which of the following factors affect population?
  • A. competition and natality rate
  • B. heat and space
  • C. food and mortality rate
  • D. Space and competition
  • E. Water and light
View Answer & Discuss (3) NECO 2003
3
The association between guinea worm and tissues of man is called
  • A. commensalism
  • B. parasitism
  • C. predation
  • D. Saprophytism
  • E. Symbiosis
View Answer & Discuss NECO 2003
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
Which of the following is NOT true of enzymes?
  • A. Their reactions are reversible
  • B. Their reactions are irreversible
  • C. They remain unchanged after the reaction
  • D. They are affected by high temperatures
  • E. They have active sites
View Answer & Discuss NECO 2003
5
The following are major groups of the plant kingdom EXCEPT
  • A. Bryophyta
  • B. Chiorophyta
  • C. Pteridophyta
  • D. Spermatophyta
  • E. Thallophyta
View Answer & Discuss (1) NECO 2003
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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 offline past questions - with all answers and explanations in one app - Download for free
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709