After seeing how few units of energy there is for the trophic levels above. Why are there usually so few organisms at the top level of a pyramid of energy?

Respuesta :

Energy declines as one climbs up the food chain because energy is wasted as metabolic heat when animals from one trophic level are devoured by species from the next. This causes the presence of only a few organisms at the top level of energy pyramid.

What is ecological pyramid?

A graphical representation of the biomass at each trophic level in the given environment is known as an ecological pyramid.

Energy declines as one climbs up the food chain because energy is wasted as metabolic heat when animals from one trophic level are devoured by species from the next.

Thus, this causes the presence of only a few organisms at the top level of energy pyramid.

For more details regarding energy pyramid, visit:

https://brainly.com/question/2515928

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