Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
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. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
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

Quiz 13

QuestionAnswer
Extinct no more of a species
Ecosystem living & nonliving parts of a community living together
predation one organism hunts, kills, & eats another
biome large area where specific animals & plants thrive
ecological succession an environment changing or recovering over time
primary consumer eats green plants; second level of food chain
primary producer beginning of food chain; green plants
secondary consumer eats primary consumer; third level of food chain
apex preditor top of the food chain; eats secondary consumer or others of its level
indirect sunlight trees block sun from hitting a forest floor
direct sunlight rays of the sun shine on ground
tolerance range where an organism can exist but not the best enviornment
optimum range where an organism thrives
population all organisms that are the same species in an ecosystem
ecology study of ecosystems
decomposer organisms that break down other organisms
mutualism organisms with a symbiotic relationship
abiotic factors air, sunlight, water in an enviornment
community organisms that live in the same enviornment
habitat place within the ecosystem where an organism lives
symbiosis one organism living off another for mutual benefit
Created by: ksabatino
Popular Science sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards