Ecosystem review

What is an ecosystem?

• A community of organisms interacting with their physical environment.

• A community of organisms.

• One type of organism in an area.

• None of the above.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

An organism that breaks down dead organisms and material.

• Consumer

• Producer

• Decomposer

• Humans

Tags

NGSS.MS-LS2-3

What is a community?

• A group of one type of species.

• More than one group of species in an area.

• A group of just decomposers.

• A group of vegetables in an area.

A group of organisms that belong to the same species.

• Community

• Consumer

• Population

• Decomposer

What is a consumer?

• An organism that makes its own food.

• An organism that breaks down dead organisms.

• an organism that relies on other organisms to consume for energy.

• None of the above.

An organism that makes its own food.

• Decomposer

• Consumer

• Producer

• Bears

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What does it mean for something to be biotic?

• This means that it isn't alive.

• This means that its part of technology.

• This means that it refers to all living things.

• This means everything on the earth.

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

NGSS.MS-LS2-1

NGSS.MS-LS2-3

Abiotic are the things that are not living. Which one is an example?

• Deer

• Sun

• Mushrooms

• Eagles

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-5

What is a food chain?

• A series of organisms that demonstrates the flow of energy in an ecosystem.

• A type of animal.

• An organism that produces it's own food.

• A place where all organisms live.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-2

NGSS.MS-LS2-3

Based on the diagram, where does the lizard get it's energy from?

• The corn

• The grasshopper

• The snake

• It makes it's own food.

Tags

NGSS.MS-LS2-3