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.

sections 1-3 only

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

Question
Answer
A living thing   organism  
🗑
The specific environment that provides the things an organism needs to live, grow, and reproduce.   habitat  
🗑
A living part of an organism's habitat.   biotic factor  
🗑
A nonliving part of an organism's habitat.   abiotic factor  
🗑
The process in which some organisms use water along with sunlight and carbon dioxide to make their own food.   photosynthesis  
🗑
A group of organisms that are physically sinilar and can mate with each other and produce offspring that can also mate and produce   species  
🗑
all of the members of one one species in a particular area.   population  
🗑
all of the different population that live together in an area.   community  
🗑
The coummunity of organisms that live in a particular area, along with their nonliving surroundings   ecosystem  
🗑
the study of how organisms interact with their environment.   ecology  
🗑
an approximation of a number based on reasonable assumptions   estimate  
🗑
the number of births in a population in a certain amount of time.   birth rate  
🗑
the number of deaths in a population in a certain amount of time.   death rate  
🗑
moving into a population.   immigration  
🗑
leaving a population   emigration  
🗑
the number of individuals in an area of specific space.   population density  
🗑
an environmental factor that prevents a population from increasing.   limiting factor  
🗑
the largest population that an area can support.   carrying capacity  
🗑
a characteristic that makes an individual better suited to its environmental .   natural selection  
🗑
A behavior or physical characteristic that allows an organism to survive or reproduce in its environment.   adaptations  
🗑
The role of an organism in its habitat   niche  
🗑
The struggle between organisms to survive as they attempt to use the same limited resource   competition  
🗑
An interaction in which one organism kills another for food   predation  
🗑
The organism that does the killing in a predation interaction   predator  
🗑
An organism that is killed and eaten by another organism   prey  
🗑
A close relationship between two organisms of different species that benefit at least one of the organisms   symbiosis  
🗑
A close relationship between organisms of two species in which both organisms benefit   mutualism  
🗑
A relationship between two species in which one species benefits and the other is neither helped or harmed   commensalism  
🗑
A relationship in which one organism lives on or in a host and harms it   parasitism  
🗑
The organism the benefits by living on or in a host in a parasitism interaction   parasite  
🗑
The organism that a parasite lives in or on   host  
🗑


   

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: Student@rsms
Popular Science sets