BiologyEcologyJAMB
Only about 10% of the energy at one trophic level passes to the next because most of it is
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Answer: C. lost as heat in respiration and in undigested material
At each level, most energy is used in respiration (lost as heat) or not eaten or digested.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.