Post-UTME Biology 2018 Objective — Question 17
Question 17 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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The process occurring in III is
- A. combustion
- B. reduction
- C. precipitation
- D. respirationCorrect
Explanation
The remaining labelled arrow in the carbon cycle, returning carbon to the atmosphere as CO2, represents respiration (of plants/animals/decomposers).
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