Ecology Competition

Organisms are the ________ things in an ecosystem.

• factors

• nonliving

• resources

• living

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-5

Air, water, and sunlight are all ________ components of an ecosystem.

• factors

• nonliving

• man-made

• living

Tags

NGSS.MS-LS2-3

Wildlife biologists study _____.

• populations in ecosystems

• only wild animals

• only plants

• farm animals

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

An invasive species is a plant or animal that is ________ to an ecosystem.

• not native

• just visiting

• beneficial

• not friendly

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-5

For populations to continue to survive, some organisms in the population must _________.

• grow

• reproduce

• eat

• die

Tags

NGSS.MS-LS1-4

A self-contained living thing.

• Organism

• Population

• Abiotic factor

• Ecosystem

Tags

NGSS.MS-LS1-1

Green plants are

• producers

• consumers

• herbivores

• omnivores

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

An organism that needs to eat other organisms to obtain energy is known as a:

• Autotroph

• Producer

• Consumer

• Mutualist

Tags

NGSS.MS-LS2-3

The rabbit in this food web would be considered a:

• Decomposer

• Producer

• Secondary Consumer

• Primary Consumer

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

What is a producer?

• an organism that gets energy from eating other organisms

• an organisms that uses sunlight to make its own food

• an organism that gets energy from eating dead organisms, non-living material or waste

• an organism that uses chemical energy to make its own food

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3