Energy flow in an ecosystem is

Question

Energy flow in an ecosystem is (A) unidirectional (B) bidirectional (C) multidirectional (D) all of these

Tardigrade Admin · Accepted Answer

The flow of energy in an ecosystem is unidirectional. That is, it flows from the producer level to the consumer level and never in the reverse direction. Hence, energy can be used only once in the ecosystem. But the minerals circulate and recirculate many times in the ecosystem.

Q. Energy flow in an ecosystem is

unidirectional

bidirectional

multidirectional

all of these

The flow of energy in an ecosystem is unidirectional. That is, it flows from the producer level to the consumer level and never in the reverse direction. Hence, energy can be used only once in the ecosystem. But the minerals circulate and recirculate many times in the ecosystem.