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

BioChemistry ETC

College Biochemistry ETC Spring 2023 UML

QuestionAnswer
Complex III oxidizes CoQ and reduces cytochrome c (reductase)
cytochrome c transfers electrons from Complex III to Complex IV
Complex IV transfers electrons from cytochrome c to O2
Complex I accepts electrons from NADH and reduces Coenzyme Q (UQ)
What enters Complex I? NADH from inside the mitochondria
Complex II succinate dehydrogenase and reduces coenzyme Q
Coenzyme Q accepts electrons from Complex I and II
flavoprotein Complex I
What pathway does NADH take to get to O2? NADH to Complex I to Coenzyme Q to Complex III to cytochrome c to Complex IV to O2 to form H2O
What pathway does FADH@ take to get to O2? FADH to Complex II to Coenzyme Q to Complex III to cytochrome c to Complex IV to O2 to form H2O
ATP Synthase Proton gradient is used to synthesize ATP with this membrane protein
ATP Synthase Structure composed of F1 and F0 units
F0 unit a and b subunits anchor to membrane, subunit c makes a ring and is the rotor of the motor, proton flows through a-c causes c to rotate
F1 unit alpha and beta subuinits form alternate pattern in the hexamer formed
F1 Hexamer 6 ATP-binding sites with each site at the interface of adjacent subunits.
Created by: ihipoli
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