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

Unit F Vocab

QuestionAnswer
Adaption Changing the way you live to survive
Class The group you were put in based on how you
Classification Putting animals or people in a class based on how they are
Competition Conflict with species because of being too close to each other and there are not enough resources for that
DNA Ladder like thing that holds your genes
endangered species Species that is dying and close to becoming extinct
environment What it is like in a specific area
evolution How the species changes and looks over time
extinct / extinction When every last of the species as died (Ex Saber Tooth Tiger)
family The class you fit in to like plants or animals
fossil record Bones that give information or evidence to prove that something once existed before
genes Determines traits about you
mutation An adjust in DNA that cause to have something else
natural selection Survival of the fittest
population The number of species
speciation New species cause of previous species not being to breed with each other
species Organisms that are like and that can reproduce
trait A type of characteristic that changes from one person to another
variation Different things but same species
vertebrates Species that has a jointed backbone
Created by: pmaclin35
Popular Chemistry 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