Question

Flow of energy declines from low to higher trophic level in ecosystem, is mainly explained by

Answer 1

Answer:

Explanation:

Britannica Kids. Homework Help. The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat.

Answer 2

Answer:

Flow of energy declines from low to higher trophic level in ecosystem is mainly explained by a FOOD CHAIN