Organization in Ecosystems

Which of the following is NOT a level of organization in ecosystems?

• community

• species

• population

• organism

A collection of organisms that belong to different populations but all live in the same area and interact with one another.

• Population

• Ecosystem

• Community

• Ecosphere

Tags

NGSS.MS-LS2-2

cactus, snake, coyote, sagebrush, and hare in the same area.

• community

• abiotic factors

• population

• niche

The total sum of all the populations of living things within an area that interact with one another is called_________. Zebra, elephants, and giraffes would be an example

• Biosphere

• Population

• Community

• Organism

Tags

NGSS.MS-LS2-2

An _____________ is an interwoven system of biotic and abiotic factors.

• Species

• Ecosystem

• Microscope

• Zoo

Tags

NGSS.MS-LS2-3

Which of the following ecosystem groups are put in proper order from smallest to largest?

• organism, population, community, ecosystem

• ecosystem, organism, community, population

• population, community, organism, ecosystem

• community ecosystem, community, population

Coyote, sand, 102 degrees, cactus, and snake.

• ecosystem

• biomes

• niche

• community

All the individuals of one species in a given area is called a ______________. A herd of zebras would be an example.

• Population

• Community

• Non-living

• Organism

Tags

NGSS.MS-LS2-4

All of the water, sand, and fish within a bay make up a(n)...

• population

• community

• habitat

• ecosystem

Tags

NGSS.MS-LS2-3

Which of the following is an example of a community?

• A school of fish.

• A forest of oak trees.

• Fish, whales, seaweed, turtles.

• A pack of wolves.