Environmental science

Which relationship does both organisms benefit?

• mutualism

• commensalism

• parasitism

• predation

Two bucks fighting over a doe is which kind of relationship?

• commensalism

• competition

• mutualism

• consumer

Tags

NGSS.MS-LS2-2

Relationship in which one organism benefits but the other is neither helped nor harmed

• mutualism

• parasitism

• commensalism

• predation

The Biotic factors of an ecosystem include _____.

• Plants and animals that are reproducing

• Things that are living, moving and growing

• Microorganisms

• All of the above

The abiotic factors of an ecosystem include_____.

• Rocks and minerals

• Water and nutrients

• Nonliving Things

• All of the above

Tags

NGSS.MS-ESS2-1

What is a producer?

• organism that cannot make their own food so they eat other organisms

• organism that makes their own food

• organism that break down dead organisms

Tags

NGSS.MS-LS2-3

What is a consumer?

• an organism that breaks down dead organisms

• an organism that makes its own energy and food

• an organism that eats other organisms for energy

You should feed wildlife?

• True

• False

An ecosystem includes all the biotic and abiotic factors

• True

• False

Tags

NGSS.MS-LS2-3