Save
Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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
share
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

Ecology

Biology Unit 7

TermDefinition
Habitat all of the biotic & abiotic factors in the area where an organism lives (where an organism lives)
Niche all of the physical, chemical, and biological factors that a species needs to survive (how an organism lives)
Fundamental Niche where it could be
Realized Niche where it actually is
Intraspecies Competition within a species; compete for mates, food, water, shelter
Interspecies Competition between members of different species; for food, water, shelter, nutrients, light, etc.
Symbiosis ongoing interaction between members of 2 different species
Mutualism both species benefit
Commensalism one species benefits; the other is unaffected
Parasitism one species benefits; the other is harmed
Succession series of events that occurs as an ecosystem “matures”
Primary Succession when there was no soil there before
Pioneer Species first species to inhabit land during succession; often a moss or lichen
Climax Community fully mature group of organisms present at the “end” of succession
Secondary Succession when there had been soil – and life – there before, but it is starting over
Created by: SLYHS2018
 

 



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