metabolism Flashcards
(11 cards)
1
Q
how many reactions are involved in glycolysis
A
10
2
Q
what happens overall in the prep phase of glycolysis
A
glucose -> G3P
3
Q
what happens overall in the payoff phase of glycolysis
A
G3P -> pyruvate
4
Q
what do high energy state molecules do to the glycolysis pathway
A
slow it down
5
Q
what do low energy state molecules do to the glycolysis pathway
A
drive the pathway
6
Q
what is produced in a single krebs cycle
A
2 co2
1 gtp
1 fadh2
3 nadh
3 h+
7
Q
which ETC protein is the most dangerous to block
A
4
8
Q
apart from glucose, which other molecule supplies energy in brain metabolism
A
ketone bodies
9
Q
what happens during high energy bursts in the muscles
A
glycogen is converted to lactate
10
Q
what happens during low energy burst in the muscles
A
glucose/fatty acids/ketone bodies converted to CO2
11
Q
A
