In an ecosystem, the 10% of energy available for transfer from one trophic level to the next higher trophic level is in the form of
A. heat energy
B. light energy
C. chemical energy
D. mechanical energy
Answer:C
In an ecosystem, the 10% of energy available for transfer from one trophic level to the next higher trophic level is in the form of
A. heat energy B. light energy C. chemical energy D. mechanical energy