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Biology 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
2391
Which of the following features enables the tapeworm to live successfully in the small intestine of human?
  • A. Hook and suckers for strong attachment
  • B. Along neck for forming young proglottis
  • C. The absence of segmentation and appendages
  • D. Possession of flame cells for excretion
View Answer & Discuss WAEC 2004
2392
Which of the following defines symbiosis?
  • A. parasites feed on dead organisms
  • B. both organisms benefit mutually by living together
  • C. Saprophytes feed on living organisms
  • D. organisms serve as host to parasite
View Answer & Discuss WAEC 2004
2393
Plants found in the aquatic habitat are generally referred to as
  • A. epiphytes
  • B. halophytes
  • C. xerophytes
  • D. hydrophytes
View Answer & Discuss (5) WAEC 2004
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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2394
When a farmer sprays crops with a pesticide, the pesticide becomes
  • A. poisonous to all plants
  • B. is broken down by soil algae
  • C. easily washed down into lakes and rivers
  • D. absorbed by bodies of mammals
View Answer & Discuss (3) WAEC 2004
2395
Which of the following methods is best for the determination of population density of Tridax in an open held?
  • A. transect
  • B. quadrat
  • C. Sweep-net
  • D. pit-fall
View Answer & Discuss WAEC 2004
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