Ecology Pre-Assessment

The study of the interactions between organisms and the biotic and abiotic components of their environment.

• Economics

• Zoology

• Biology

• Ecology

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NGSS.MS-LS2-1

A living or once-living organisms in an ecosystem is a

• population
• biotic factor
• abiotic factor
• community

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Is a fern an abiotic or biotic factor? 

• abiotic
• biotic

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Is a human considered abiotic or biotic?

• abiotic

• biotic

• neither

• both

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NGSS.MS-LS1-1

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Precipitation, elevation, longitude, and salinity are all examples of this type of environmental factors.

• biotic

• abiotic

• organic

• biologic

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

• alive
• biotic 
• abiotic
• living

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A is the prefix that means ____________.

• life
• living
• not/ without
• biotic factor

Which is true of prokaryotic and eukaryotic cells?

• Prokaryotic cells are larger than eukaryotic cells.
• Eukaryotic cells do not have nuclei, and prokaryotic cells do have nuclei.
• Prokaryotic cells lack membrane-bound organelles, and eukaryotic cells contain membrane-bound organelles.
• Eukaryotic cells are simpler than prokaryotic cells.

How is this organism best classified?

• unicellular & eukaryotic
• multicellular & eukaryotic
• unicellular & prokaryotic
• multicellular & prokaryotic

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NGSS.MS-LS1-1

What kind of cell is this?

• Eukaryotic
• Prokaryotic

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