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JAMB Biology 2020 Objective — Question 4

Question 4 of 40 from the Joint Admissions and Matriculation Board (JAMB) Biology 2020 Objective paper, with the correct answer and a full explanation.

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4. A leaf of a particular plant was plucked. Upon examination, the veins on the leaf are found to be parallel to one another. Which of the following is likely to be the plant?

  • A. A. Bean
  • B. B. maizeCorrect
  • C. C. soy bean
  • D. D. groundnut

Explanation

Maize is a monocotyledonous plant while others are dicotyledonous plants. Note that while dicot plants possess net venation, monocot plants possess parallel venation.

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