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JAMB Biology 2022 Objective — Question 8

Question 8 of 40 from the Joint Admissions and Matriculation Board (JAMB) Biology 2022 Objective paper, with the correct answer and a full explanation.

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8. The following variations are morphological except

  • A. (A) size
  • B. (B) colour
  • C. (C) ability to taste PTCCorrect
  • D. (D) weight

Explanation

Size, colour and weight are morphological variations, while the ability to taste phenylthiocarbamide (PTC) is a physiological variation.

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