Save
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

Cooper ~ Ecology

Stack #117301

QuestionAnswer
Niche How an organism survives, including its habitat, how it obtains food and shelter, and how it avoids danger
Habitat The place in which an organism lives
Population All the organisms in an ecosystem that belong to the same species
Community All the populations in an ecosystem
Ecosystem All the organisms living in an area and the nonliving features of their environment
Biosphere The part of Earth that supports life, including the top portionjs of Earth's crust, all the waters that cover Earth's surface ,and the surrounding atmosphere
Limiting Factor Anything that restricts the number of individuals in a population
Carrying Capacity The largest number of individuals of one species that an ecosystem can support over time
Ecology The study of interactions that occur among organisms and their environment
Producer Orgamisms that use an outside energy source, such as the Sun, to make energy rich molecules
Consumers Organisms that cannot make their own energy rich molecules
Symbiosis And close relationship between species
Mutualism Asymbiotic relationship in which both species benefit
Commensalism A symbiotic relationship in which one organism benefits and the other is not affected
Parasitism A symbiotic relationship in which one organism benefits but the other is harmed
Predator Consumers that capture and eat other consumers
Prey The organism that is captured by the predator
Competition There are two types: 1st type, organisms must compete for their food and space. 2nd type, competition limits population size and the growth of the population, also the resources that are held there
Chemosynthesis Process in which producers make energy rich nutrient molecules from chemicals
Food Web Model that shows the complex feeding relationships among organisms in a community
Energy Pyramid Model that shows the amount of energy available at each feeding leven in an ecosystem
Food Chain A way of showing how matter and energy pass from one organism to another
Created by: Cooper Rose
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