Environment
Energy
Chain vs. Web
Interactions
100

Biosphere, Ecosystem, Community, Population, Organism

What are the environmental organization from largest to smallest

100

Producers use this to make food

What is sunlight?

100

A diagram that shows how energy and food flows from one organism to another 

What is a food chain?

100

A recourse so scarce it limits the size of it's population 

What is a limiting factor?

200

The study of the interactions of living organisms and their environment

What is ecology?

200

The process in which plants make food from sunlight

What is photosynthesis?

200

A diagram that shows the feeding relationships between organisms in the ecosystem

What is a food web

200

When two or more individuals or populations try to use the same resources 

What is competition?

300

Living factors or things in the environment 

What is biotic?

300

A consumer that eats only plants 

What is a herbivore?

300

A diagram that shows an ecosystem's loss of energy

What is an energy pyramid?

300

Bright shades of red, yellow, orange, black and white

What are the most common warning colors?

400

This level is made up of a community of organisms and their abiotic environment 

What is ecosystem?

400

A consumer that eats only animals 

What is a carnivore?

400

This shape shows an ecosystem's loss of energy from energy passing through the ecosystems food chain

What is a triangle or pyramid 

400

A symbiotic relationship in which one organism benefits and the other is uninfected 

What is commensilism?

500

This level is made up of a group of organisms of the same spices that live in the same geographic area

What is population?

500

A consumer that eats both plants and animals 

What is an omnivore

500

These are important to maintain the balance of energy in the food web 

What are all organisms?

500

The largest population that an environment can support

What is carrying capacity?

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