ecosystems

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

• population
• niche
• abitotic
• ecosystem

_______ are consumers that eat only meat.

• Herbivore
• Omnivore
• Carnivore

________ are consumers that eat plants and meat.

• Herbivore
• Omnivore
• Carnivore

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-LS2-3

NGSS.MS-LS1-6

Field mice eat corn. Which would most likely happen if the field mouse population grew?

• There would be more corn to feed the field mice.
• There would be less corn due to the mice eating it.
• The habitat would get overpopulated because the mice woudl eat too much.

What are interconnected food chains called?

• consumers
• predators
• food web

Tags

NGSS.MS-LS2-3

All food chains_____________________

• have more consumers than producers
• produce and use same amount of energy
• begin with a producer
• are unhealthy 

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

How does energy enter an ecosystem? 

• sunlight
• soil 
• animals 
• invasive species 

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

When 2 or more individuals or populations try to use the same resource such as food, water, shelter or sunlight. 

• Coexistence
• Competition
• Cooperation
• Carrying Capacity

Tags

NGSS.MS-LS2-4