In an ecosystem, the 10% of energy available for transfer from one trophic level to the next is in the form of:
(a) heat energy.
(b) light energy.
(c) chemical energy.
(d) mechanical energy.
Answer:
In an ecosystem, the 10% of energy available for transfer from one trophic level to the next is in the form of chemical energy.
So, the correct answer is (c).
