17 (19.5) - Fermentation Flashcards
1
Q
Aerobic or anaerobic
A
Anaerobic
2
Q
Where?
A
Cytoplasm
3
Q
What’s the POINT
A
To recycle NADH to NAD+ and keep glycolysis running
4
Q
Eukaryotic waste
A
Lactate
5
Q
Prokaryotic waste
A
Alcohol
6
Q
Why does oxydative phosphorylation eventually cease?
A
No more O2! Without the electronegative oxygen to pull down the transport chain
7
Q
Distinction between fermentation and anaerobic respiration
A
ETC used in anaerobic respiration
8
Q
Diff between ETC and one for anaerobic respiration
A
O2 as final receptor VS. a diff electroneg receptor ex: sulphate ion, water as by-product VS. H2S
9
Q
Fermentation harvests chemical energy without ?
A
Cellular respiration
10
Q
Oxidizing agent in glycolytis is
What does this mean for fermentation
A
NAD+
Means that no o2 is incolve
