chemical energy Flashcards
1
Q
what is produced in glycolysis
A
net 2 ATP and 2 NADH per glucose
2
Q
what is produced in pyruvate oxidation
A
2 acetyl coA
2 NADH
2 CO2
per glucose
3
Q
products krebs cycle
A
4 CO2
2 FADH
2 ATP
6 NADH
4
Q
products oxidative phosphorylation
A
25/28 ATP
H2O
5
Q
what is rate limiting for glycolysis
A
phosphofructokinase - precursor to glycolysis
it is inhibited by ATP.
stimulated by AMP
therefore lots of resp = less PFK - less resp.
no resp - more AMP - more PFK - more resp