Busy. Please wait.

Forgot Password?

Don't have an account?  Sign up 

show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

Already a StudyStack user? Log In

Reset Password
Enter the email address associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know (0)
Know (0)
remaining cards (0)
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Chapter 22 sect. 1


An organism that can make its own food. producer
An organism that obtains energy by feeding on other organisms. consumer
Consumers that only eat plants. herbivore
Consumers that only eat animals. carnivore
Consumers that eat both plants and animals. omnivore
A carnivore that feeds on the bodies of dead organisms. scavenger
Organisms that break down wastes and dead organisms and return the raw materials to the ecosystem. decomposer
A series of events in which one organism eats another and obtains energy. food chain
Many overlapping food chains in an ecosystem. food web
A diagram that shows the amount of energy that moves from one feeding level to another in a food web. energy pyramid
Created by: jafranko