Chapter 16

Which of the following is not a member of the community illustrated in this image?

• the duck

• the fish

• the water

• the waterlily

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NGSS.MS-LS2-1

Air temperature is an example of which?

• a community

• a habitat

• a biotic factor

• an abiotic factor

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NGSS.MS-LS1-5

Which provides an organism with all of the the biotic and abiotic factors it needs to survive and reproduce?

• its habitat

• its community

• its population

• it symbiosis

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NGSS.MS-LS1-5

Which results from multiple organisms using the same resources?

• overpopulation

• competition

• mutualism

• predation

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NGSS.MS-LS2-1

Which of the following results from overpopulation?

• healthier individuals

• a stable ecosystem

• damage to the habitat

• a lower death rate

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NGSS.MS-LS2-1

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

The organisms in this image store food energy in what form?

• carbon

• hydrogen sulfide

• glucose

• water

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NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is the key difference between producers and consumers?

• the way they obtain energy

• they way they obtain sunlight

• the way they obtain oxygen

• the way they obtain water

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NGSS.MS-LS2-3

Which of the following is a detritivore?

• a fern

• a snake

• an earthworm

• a snail

A model of the energy transfer that occurs in interconnected food chains is called what?

• a food pyramid

• a food web

• an energy flow

• an energy cycle

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NGSS.MS-LS2-3

Which of the following flows through an ecosystem?

• water

• carbon dioxide

• nitrogen

• energy

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NGSS.MS-LS2-3

NGSS.MS-LS1-6