Energy Flow in an Ecosystem

A diagram that shows one possibility of energy flow in an ecosystem.

• food web

• energy pyramid

• food chain

• secondary consumer

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

An owl who eats snakes is a _________.

• tertiary consumers

• primary consumer

• producer

• secondary consumer

A rat that eats seeds ins an example of a _________.

• primary consumer

• producer

• secondary consumer

• tertiary consumers

Tags

NGSS.MS-LS2-3

An organism that can make its own food is called?

• Consumer

• Producer

• Decomposer

• Herbivore

Which process do plants use to turn sunlight into food energy?

• photosynthesis

• cellular respiration

• transpiration

• evaporation

Tags

NGSS.MS-LS1-6

__________________ are consumers that eat BOTH Plants and Animals for food.

• Omnivores

• Producers

• Herbivores

• Carnivores

Which organism can make its own food using the sun’s energy?

• Consumer

• Producer

• Decomposer

• Scavenger

Tags

NGSS.MS-LS1-6

Which organism must eat other living things for energy?

• Consumer

• Producer

• Decomposer

• Plants

In an energy pyramid, the amount of energy available at each trophic level ___.

• increases

• decreases

• stays the same

• varies

Tags

NGSS.MS-LS2-3

all energy in an ecosystem originates with the ____..

• sun

• water

• soil

• air

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3