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

chemistry

vocabulary

QuestionAnswer
atom The basic unit of matter
nucleus The centger of an atom that contains the protons and neutrons.
electron Negatively charged particles, located outside the atomic nucleus
element A pure substance made of one type of atom, cannot not be broken down any further.
molecule Two or more atoms combined
compound The chemical combination of two or more elements in definite proportions.
bond(chemical) What keeps molecules and compounds together. The glue
adhesion Attraction between molecules of the same substance.
cohesion Attraction between molecules of different substances
monomer small unit that can join together with other small units to form polymers
polymer Large compound formed from combinations of many monomers
carbohydrates the main source of energy in living things. In animals starch is called glycogen and in plants cellulose
lipids used to store energy(long term) and makes up the cell membrane and waterproof coverings
proteins amino acids are the building blocks and their job is to control the rate of reactions, form structures, regulate cell proccesses, and transport substances
nucleic acid store and transmit heridetary information
Created by: Dcrawford
 

 



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