Ecosystem Review

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

• population
• niche
• abitotic
• ecosystem

_______ are consumers that eat only meat.

• Herbivore
• Omnivore
• Carnivore

Tags

CCSS.RI.5.5

CCSS.RI.6.5

CCSS.RI.7.5

CCSS.RI.8.5

CCSS.RI.9-10.5

________ are consumers that eat plants and meat.

• Herbivore
• Omnivore
• Carnivore

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

• decomposer
• consumer
• herbivore
• producer 

Which describes a decomposer?

• an organism that eats only plants
• an organism that makes its own food
• an organism that breaks down dead matter
• an organism that recieves 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

All the members of one species (organisms) that live within an area of an ecosystem is a?

• population
• community
• niche

How do consumers get their energy? 

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

How many carnivores are shown in this food web?

• 6
• 4
• 5
• 3

An organism's ? is defined as the environment in which it lives.

• Habitat
• Niche
• Social Structure
• Ecology