Question

state whether true or false and give reasons flow of nutrients in an ecosystem is unidirectional

Answer 1

The flow of nutrients in an ecosystem is unidirectional .----False.
Reason...
Because nutrients in one or the other Way flows in ecosystem.. as example in food chain and carbon cycle.


Hope it helps(｡’▽’｡)♡

Answer 2

The flow of nutrients in the ecosystem is cycling hence answer is false.

In a cyclic movement, nutrients move in an ecosystem.

The nutrients pass through the storage areas of abiotic nutrients like the soil and the Earth's atmosphere.

This is passed to the biotic and animal stores as the biomass.

Such nutrients are hence recycled in an ecosystem followed by death and decomposition.