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JAMB Biology 2012 Objective — Question 33

Question 33 of 50 from the Joint Admissions and Matriculation Board (JAMB) Biology 2012 Objective paper, with the correct answer and a full explanation.

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The most likely first colonizers of a bare rock are

  • A. mosses
  • B. ferns
  • C. lichenCorrect
  • D. fungi

Explanation

The most likely first colonizers of a bare rock are lichen.

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