Energy Flow Quiz Review

There are 4 types of heterotrophs. Match each with its description

• gets energy from eating meat and vegetation

• omnivore

• gets energy from eating meat

• carnivore

•  gets energy from eating vegetation

• decomposer

• energy from dead matter/returns nutrient

• herbivore

Another name for a producer; gets energy from nonliving sources like the sun

(a)  

The absence of which of the following organisms in a food web would most directly affect other organisms?

• producers

• primary consumers

• secondary consumers

• tertiary consumers

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NGSS.MS-LS2-3

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What

happens to the amount of energy in the pyramid as it moves up through the

different levels?

• Energy increases and each level receives 10% from the previous level.

• Energy decreases and each level receives 90% from the previous level.

• Energy increases and each level receives 90% from the previous level.

• Energy decreases and each level receives 10% from the previous level.

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NGSS.MS-PS3-4

NGSS.MS-PS3-5

The ultimate/original source of all energy is from ________.

• the sun

• ATP

• carbohydrates

• glucose

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NGSS.MS-LS2-3

NGSS.MS-LS1-6

Put this food chain in the correct order

• Mountain Lion

• Grasshopper

• Shrew

• Grass

• Snake

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NGSS.MS-LS2-3

Match each organism with the correct trophic level

• Grass

• Decomposer

• Mountain Lion

• Secondary Consumer

• Bacteria

• Upper Level Consumer

• Squirrel

• Producer

• Insect Eating Bird

• Primary Consumer

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NGSS.MS-LS2-3

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What would happen if their were no producers?

• Every population would grow larger

• Everything would die out

• The animals would make their own food

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NGSS.MS-LS2-3

NGSS.MS-LS1-6

NGSS.MS-LS2-4

In the energy pyramid here, how much of the energy in the producers gets passed to the herbivores?

• 10%
• 20%
• 80%
• 90%

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NGSS.MS-LS2-3

NGSS.MS-LS1-6

A food pyramid represent the relative amount of energy in trophic levels. Which of the following correctly shows a food pyramid?

• A
• B
• C
• D

Tags

NGSS.MS-LS2-3