TEK 6.12F - Levels of Organization in an Ecosystem (Part 2)

Multiple organisms of the same species describes a

• organism

• population

• community

• ecosystem

A forest full of many kinds of trees and grasses is an example of a

• group

• organism

• community

• population

Which level of organization is more complex than a population and less complex than an ecosystem?

• organism

• community

• population

• ecosystem

Which is an example of a population?

• different kinds of bacteria

• A group of fish and sharks

• deer, bear, and rabbits

• A herd of cattle

Which is the definition of a community

• multiple organisms of the same species

• all the living and nonliving things in an area

• a living thing

• multiple organisms of different species

Which DOES NOT represent an Ecosystem?

• A

• B

• C

• D

Tags

NGSS.MS-LS2-3

Which represents community level of organization?

• lions, zebras, giraffes, trees

• lions

• lions and their cubs

• lions, zebras, sunlight, trees, rocks

Tags

NGSS.MS-LS2-5

Which of the following shows the correct order of the pictures from the LOWEST (smallest) to the HIGHEST (largest) level of organization?

• Q > S > T > R

• Q > R > T > S

• R > T > S > Q

• S > T > R > Q

Tags

NGSS.MS-LS2-3

Which of the following is the most simple level of ecological organization?

• A community

• An individual or species

• A population

• An ecosystem

What are the biotic factors in this image?

• sunlight, elephants, and grasses

• sunlight, water, and air

• elephants, plants, trees

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4