NGSS.5-LS2-1

Which organism recieves the least amount of energy from the producer?

• Owl
• Grasshopper
• Lilypad
• Mouse

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NGSS.5-LS2-1

LIVING things in an ecosystem

• biotic

• abiotic

• ecosystem

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NGSS.5-LS2-1

Mold, fungi, and some types of bacteria are classified as decomposers. What is the role of a decomposer in a food web?

• break down waste and dead organisms

• use sunlight and water to produce their own food

• release oxygen into the atmosphere for respiration

• to provide the energy animals need for food

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NGSS.5-LS2-1

An _____________ is an interwoven system of biotic and abiotic factors.

• Species

• Ecosystem

• Microscope

• Zoo

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NGSS.5-LS2-1

If a forest fire occurs, what will happen to the carbon in the forest?

• It will go into the soil

• It will go into the atmosphere

• It will runoff into nearby streams and rivers

• It will be destroyed

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NGSS.5-LS2-1

A food chain is a model used to the show the flow of ________ through an ecosystem.

• food

• energy

• oxygen

• carbon dioxide

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NGSS.5-LS2-1

In the food web modeled above, where does the flow of energy end?

• mangoes and flowers

• flowers and frogs

• eagle since nothing else in the web gets energy from the eagle

• python and wolf

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NGSS.5-LS2-1

Check all that apply. Examples of producers are:

• algae

• plants

• lion

• antelope

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• A

• B

• C

• D

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• A

• B

• C

• D

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NGSS.5-LS2-1