Ecology Test Review

What is a biotic factor?

• Anything that is living, or once living

• anything that is not alive

• something that you see in a store

• none of the above.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

What is a abiotic factor?

• anything that is living, or once living

• things that are not living, and never were living

• none of the above

• all of the above

Tags

NGSS.MS-LS2-3

What is included in an ecosystem?

• only biotic organisms

• only abiotic organisms

• biotic and abiotic living together

• bitoic and some abiotic

Tags

NGSS.MS-LS2-3

temperature is an example of...

• a biotic factor

• an abiotic factor

• none of the above

• a biotic factor

Tags

NGSS.MS-LS1-5

If a white tailed deer eats an acorn off of the ground, what kind of relationship is that?

• abiotic to abiotic

• biotic to abiotic

• biotic to biotic

• abiotic to abiotic

which of the following are abiotic components of an ecosystem ?

• deer,caterpillar, grasshopper

• flower, soil, mountain

• growth of grass

• soil in the ground

Tags

NGSS.MS-LS2-3

What kind of relationship would it be if a turtle lays its eggs in the sand?

• abiotic to abiotic

• biotic to abiotic

• biotic to biotic

• abiotioc to abiotic

Tags

NGSS.MS-LS1-4

What is the least complex section of the levels of organization?

• organism

• ecosystem

• community

• population

what does a population consist of?

• many different biotic factors

• many different abiotic factors

• only one organism

• more than one of the same organism

What does a community consist of?

• biotic and abiotic organisms

• all of the biotic things in an ecosystem

• only abiotic things

• none of the above