Ecology FINAL Review

An organism that produces its own food supply from inorganic compounds is called a(an)

• heterotroph
• consumer
• detritivore
• autotroph

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NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is the term for each step in the transfer of energy and matter within a biological community?

• energy path
• food web
• trophic level
• food pyramid

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NGSS.HS-LS2-3

symbiotic relationship in which both organisms benefit

• competition
• Mutualism
• nitrogen fixation
• energy pyramid

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NGSS.MS-LS2-2

A living relationship between two species in which one organism is harmed is called...

• mutualism
• commensalism
• parasitism
• niche

Tags

NGSS.MS-LS2-2

The rabbit in this food web would be considered a:

• Decomposer
• Producer
• Secondary Consumer
• Primary Consumer

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NGSS.MS-LS2-2

The amount of energy that usually transfers from one trophic level to the next...

• 10%
• 20%
• 80%
• 50%

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NGSS.MS-LS2-3

Temperature, light, air, water, and soil are all  _____  parts of the environment

• alive
• biotic 
• abiotic
• living

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NGSS.MS-LS2-3

Is a deer an abiotic or biotic factor? 

• abiotic
• biotic

This is an example of a:

• Nitrogen Cycle
• Water Cycle
• Biosphere
• Predator Prey Relationship

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NGSS.MS-LS2-3

NGSS.MS-LS2-2

NGSS.MS-ESS2-4

What statement is TRUE about the graph?

• The prey is the green line because there needs to be more prey than predators.
• The prey is the red line because there needs to be more predators than prey.
• The green line is the producers
• The red line is the producers

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-1