Trophic efficiency is ________.
A) the ratio of net secondary production to assimilation of primary production
B) the percentage of production transferred from one trophic level to the next
C) a measure of how nutrients are cycled from one trophic level to the next
D) usually greater than production efficiencies
E) about 90 percent in most ecosystems

Question

Quizplus · Accepted Answer

Trophic efficiency is the percentage of production transferred from one trophic level to the next.

Trophic Efficiency Is ________