Question
Question: One average, how much of the energy assimilated at one trophic level is converted to production at t...
One average, how much of the energy assimilated at one trophic level is converted to production at the next trophic level (excluding the conversion of sun-light into chemical energy by plants)?
A
5 – 20%
B
Less than 1%
C
20 – 30%
D
30 – 50%
Answer
5 – 20%