Energy Flow in Ecosystems Answers

Study the ocean food web.

Which organism is a carnivore?

An energy pyramid shows the amount of available at each feeding level in an ecosystem.

In a rainforest food chain, caterpillars and butterflies eat orchid plants. Toucans eat the caterpillars and butterflies. Leopards eat the toucans.Which statement describes the energy in this food chain?

When moving upward on an energy pyramid from one level to the next, what happens to the usable energy in an ecosystem?

Study the diagram of a desert food chain.

Rosa has a vegetable garden. She places earthworms, which are decomposers, in the garden soil.What is Rosa most likely trying to do?

Which statement explains the most realistic way to model energy flow in an ecosystem?

The diagram shows an energy pyramid.

carnivoreherbivoreconsumerdecomposer