Ecosystems Unit Review

A __________ includes all living and non-living things in an environment. 

• population
• niche
• abitotic
• ecosystem

Tags

CCSS.RI.3.5

CCSS.RI.4.5

CCSS.RI.5.5

CCSS.RI.6.5

CCSS.RI.7.5

_______ are consumers that eat only meat.

• Herbivore

• Omnivore

• Carnivore

• producer

________ are consumers that eat plants and meat.

• Herbivore

• Omnivore

• Carnivore

• scavenger

Which group do fungi, bacteria, and termites belong to?

• decomposers
• producers
• herbivores
• omnivores

Which organism make their own food through the process of photosynthesis? 

• decomposer
• consumer
• herbivore
• producer 

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which describes a decomposer?

• an organism that eats only plants

• an organism that makes its own food

• an organism that breaks down dead organisms

• an organism that receives energy from the sun

What would most likely happen if an ecosystem no longer received sunlight?

• The number of herbivores would increase
• The number of plants would increase
• all organisms would adapt
• All living organisms would eventually die

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

How do consumers get their energy? 

• laying in the sun
• eating other organisms 
• providing food for other organisms
• surviving in an ecosystem 

Tags

NGSS.MS-LS2-3

All the members of one species that live within an area of an ecosystem is known as a ________.

• population

• community

• biome

• consumer

Organisms that make up the living part of an ecosystem.

• abiotic
• biotic factors
• ecology
• ecosystems

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4