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1761
The two important physical processes involved in the absorption and transport of materials in plants are
  • A. diffusion and plasmolysis
  • B. cohesion and adhesion
  • C. flaccidity and turgidity
  • D. osmosis and diffusion
  • E. plasmolysis and capillarity
View Answer & Discuss WAEC 1994
1762
The process by which plants manufacture food from carbondioxide and water, using energy from the sun is
termed
  • A. chemosynthesis
  • B. photosynthesis
  • C. autotrophism
  • D. heterotrophism
  • E. transpiration
View Answer & Discuss WAEC 1994
1763
The process in which insects undergo conspicuous changes in form and appearance during development
is known as
  • A. ecdysis
  • B. metamorphosis
  • C. aestivation
  • D. migration
  • E. hibernation
View Answer & Discuss (1) WAEC 1994
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1764
What is the foot labelled I adapted to?
  • A. Feeding on flesh
  • B. Eating grains
  • C. Swimming in water
  • D. Perching on trees
  • E. Catching insects in flight
View Answer & Discuss (1) WAEC 1994
1765

The foot labelled III is strong and has blunt claws
on its digits, This implies that the bird

  • A. is a scavenger
  • B. is a bird of prey
  • C. is a marine bird
  • D. uses the foot to scratch the soil
  • E. uses the foot to supplement wing action in flight
View Answer & Discuss (1) WAEC 1994
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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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