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.

Remove ads
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards




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

Module 11 Set 4

QuestionAnswer
TCA cycle oxidation steps form NADH and FADH2
TCA cycle completes substrate-level phosphorylation
TCA cycle energy drives condensation of acetyl group with oxaloacetate
TCA cycle oxidation and decarboxylation steps form NADH + H+ and CO2
TCA cycle performs complete oxidation and degradation
TCA Cycle step 1: Cycle begins by adding C2 acetyl group to C4 molecule, forming citrate; also called the citric acid cycle.
TCA Cycle step 2: Acetyl group is then oxidized to two molecules of CO2.
TCA Cycle step 3: During the oxidation process, most electrons (e) are accepted by NAD+ and NADH is formed.
TCA Cycle step 4: In one instance, electrons are taken by FAD, which becomes FADH2.
TCA Cycle step 5: NADH and FADH2 carry these electrons to electron transport system.
TCA Cycle step 6: Some energy released is used to synthesize ATP by substrate-level phosphorylation
for each acetyl-CoA molecule oxidized, TCA cycle generates 2 molecules of CO2
for each acetyl-CoA molecule oxidized, TCA cycle generates 3 molecules of NADH
for each acetyl-CoA molecule oxidized, TCA cycle generates one FADH2 and GTP
Created by: Whereis_raye