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4956

Stunted growth and small yellow leaves in plants are symptoms of the deficiencies of

  • A. nitrogen
  • B. iron
  • C. sulphur
  • D. magnesium
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4957

The eye defect caused by an uneven curvature of the cornea or lens or both is

  • A. myopia
  • B. presbyopia
  • C. astigmatism
  • D. hypermetropia
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4958

Which of the following processes does not occur during photosynthesis?

  • A. Energy from sunlight is absorbed
  • B. Carbon (IV) oxide is evolved
  • C. oxygen is evolved
  • D. water is split
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WAEC offline past questions - with all answers and explanations in one app - Download for free
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4959

The illustration above is a genetic diagram. Study it and answer the question below.
          What is the name of the genetic diagram?

  • A. Genetic square
  • B. Inheritance diagram
  • C. Punnett square
  • D. Genetic cross
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4960

The illustration above is a genetic diagram. Study it and answer the question below

What do the labels I, II, III, and IV respectively represent?                                                               

  • A. Ee, Ee, EE and E
  • B. EE, EE, Ee, and Ee
  • C. EE, EE, EE and EE
  • D. EE, EE, Ee and ee
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC offline past questions - with all answers and explanations in one app - Download for free
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WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709