Post-UTME Biology 2018 Objective — Question 13
Question 13 of 20 from the Post-UTME Screening (Post-UTME) Biology 2018 Objective paper, with the correct answer and a full explanation.
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In a bare rock environment, which of these plants is likely to be the pioneer species?
- A. LichensCorrect
- B. Ferns
- C. Spermatophytes
- D. Bryophytes
Explanation
Lichens are classic pioneer organisms on bare rock, as they can survive with minimal soil and gradually break down rock to help form soil for later colonisers.
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