1/19/23 Flow of Energy in Ecosystems

Consumers produce their own food.

• true

• false

Which of the following would consume a dead rabbit?

• herbivore

• carnivore

• detritivore

• omnivore

Tags

NGSS.MS-LS2-3

Which of the following would eat a hamburger with lettuce on it?

• herbivore

• carnivore

• detritivore

• omnivore

Which of the following eats only eucalyptus leaves?

• herbivore

• carnivore

• detritivore

• omnivore

Which is most likely the FIRST step in a basic food chain?

• The snake obtains energy by eating the mouse.

• Plants make energy-rich food using sunlight.

• The Sun emits energy.

• The hawk obtains energy by eating the snake.

Which of the following organisms would NOT be in the first trophic level of an energy pyramid?

• dog

• tree

• grass

• algae

Tags

NGSS.MS-LS2-3

As you move upward, from level to level, in an energy pyramid, available energy _______________.

• decrease

• increases

• stays at the same level

• is destroyed

Tags

NGSS.MS-LS2-3