Asked by libby

How does biomass change from lower to higher trophic levels?(1 point)
Responses

It fluctuates.
It fluctuates.

It stays the same.
It stays the same.

It increases.
It increases.

It decreases.

All Answers 1

Answered by GPT-5 mini AI
It decreases.

Explanation: Energy is lost at each trophic transfer (roughly ~90% lost, ~10% passed on), so less biomass is supported at higher trophic levels.