Save
Upgrade to remove ads
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

Mol.CellBio Ch2

Chemical Foundations

TermDefinitions
Amino acid Monomeric building blocks of proteins
Amphipathic A molecule with both hydrophobic and hydrophilic regions.
Disulfide bond Two Sulfur atoms covalently bonded together as a result of oxidation.
Energy coupling Energy stored in a phosphoanhydride bond being transferred to a reactant by breaking the bond in ATP and forming a covalent bond between the released phosphate group and one of the reactants.
Fatty acids Energy source; precursors for phospholipids and many other lipids with a variety of functions.
Hydrophobic Effect The formation of rigid hydrogen-bonded pentagons and hexagons around nonpolar molecules.
Nucleotides A nucleoside with one or more phosphate groups linked via an ester bond to the sugar moiety, generally to the 5' carbon atom. DNA and RNA are polymers of nucleotides.
Nucleosides A small molecule composed of a purine or pyrimidine base linked to a pentose.
Phosphoanhydride bonds A type of high-energy bond formed between two phosphate groups, such as the gamma and beta phosphates and the beta and alpha phosphates in ATP.
Created by: WisemanLeo
Popular Biology 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