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.

4.2

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Term
Definition
Tolerance   Ability of an organism to survive and reproduce under circumstances that differ from their optimal conditions  
🗑
Habitat   Area where an organism lives, including the biotic and abiotic factors that affect it  
🗑
Niche   Full range of physical and biological conditions in which an organism lives and the way in which the organism uses those conditions  
🗑
Competitive Exclusion Principle   Principle that states that no 2 species can occupy the same niche in the same habitat at the same time  
🗑
Predition   Interaction in which one organism(the predator) captures and feeds on another organism  
🗑
Herdivory   Interactions in which 1 animal (the Herbivore) feeds on producers (such as plants)  
🗑
Keystone speices   Single species that is not usually abundant in a community yet exerts strong control on the structure of a community  
🗑
Symbolism   the practice of representing things by symbols, or of investing things with a symbolic meaning or character.  
🗑
mutalism   a relationship between two species of organisms in which both benefit from the association.  
🗑
parasitism   a relation between organisms in which one lives as a parasite on another.  
🗑
commensalism   a type of relationship between two species of a plant, animal, fungus, etc., in which one lives with, on, or in another without damage to either.  
🗑


   

Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
 
To hide a column, click on the column name.
 
To hide the entire table, click on the "Hide All" button.
 
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
 
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.

 
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
Created by: PonyBoy
Popular Biology sets