Energy Flow in Ecosystems

Front

What is an organism’s energy role? Options: producer, consumer, or decomposer.

Back

producer, consumer, or decomposer.

Front

How much energy is can be lost from one trophic level to the next one?

Back

10%

Front

What are all the levels in a food web?

Back

producers, consumers, and decomposers.

Front

Which of the following only eats plants? omnivore, herbivore, carnivore, heterotroph

Back

herbivore

Front

What factors in the ecosystem affect the flow of energy of an ecosystem? Options: soil, wind, sunlight, radiation, wind, soil, and trees.; light, temperature, gases, humans, trees, and water.; trees, sun, soil, water, and humans; light, radiation, temperature, water, chemicals, gases, wind and soil.

Back

light, radiation, temperature, water, chemicals, gases, wind and soil.

Front

What does energy flow depend on?

Back

primary productivity and the net primary products., primary producers., primary producer, primary producers, primary productivity., primary productivity

Front

What happens to the flow of energy of an ecosystem is changed?

Back

it changes its form.

Front

What could happen to the energy flow through an ecosystem if the decomposers disappeared?

Back

Waste and dead organisms would pile up.

Front

Why is energy flow in ecosystem important?

Back

energy flow in the ecosystem is important to maintain an ecological balance.

Front

Can energy _____ recycled in an ecosystem?

Back

not