The Amount of Energy Lost as It Passes from One

Question

The amount of energy lost as it passes from one trophic level to another is approximately
A) 90%.
B) 99%.
C) 50%.
D) 63%.
E) 75%.

Accepted Answer

Approximately 90% of energy is lost as it passes from one trophic level to the next, primarily due to metabolic processes and heat loss.