Organisms
Habitats
Energy Roles
Energy & Matter
100

Any living thing

What is an organism?

100

All the members of one species living in a particular area.

What is population? 
100

An organism that can make its own food.

What is a producer?

100

A series of events in which one organism eats another and obtains energy.

What is a food chain?

200

An environment that provides things a specific organism needs to live. 

What is a habitat?

200

All the different populations that live together in an area.

What is a community? 
200

An organism that obtains energy by feeding on other organisms.

What is a consumer? 

200

Consists of many food chains.

What is a food web? 
300

Things that organisms need to grow.

What are resources?

300

A place where things live and grow.

What is a habitat? 

300

Breaks down waste.

What is a decomposer? 

300

True or False: Each organism only part of 1 food chain.

What is false? 
400

An alive factor of an environment.

What is a biotic factor? 

500

A nonliving thing in the environment.

What is an abiotic factor?