Ecological levels of organization Test Review

Temperature, light, air, water, and soil are all  _____  parts of the environment

• alive
• biotic 
• abiotic
• living

Tags

NGSS.MS-LS2-3

What is an example of a biotic factor?

• skunk
• rocks
• soil
• water

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Is a deer an abiotic or biotic factor? 

• abiotic
• biotic

Which is the simplest level of organization within the environment?

• cell

• organism

• population

• community

Tags

NGSS.MS-LS1-1

Which term refers to the job an organism plays within its environment?

• biosphere
• ecology
• habitat
• niche

All the alligators in a swamp are an example of a(n) _______________.

• organism

• community

• population

• group

The correct order of ecological organization from the smallest to the largest is _______________.

• organism, community, population, ecosystem, biosphere, biome
• biosphere, biome, ecosystem, community, population, organism
• organism, population, community, ecosystem, biome, biosphere
• population, organism, biosphere, community, ecosystem, biome

What are the abiotic factors in this image? 

• water, sunlight, dirt, air
• birds and plants
• water, plants, and birds 

Tags

NGSS.MS-LS2-3

NGSS.MS-ESS2-1

The people in this picture represent which level of environmental organization. 

• Organisms 
• Community
• Biosphere
• Population 

How many levels of organization are ecologists concerned with?

• 9
• 7
• 6
• 5

Tags

NGSS.MS-LS2-3