In alcoholic fermentation
oxygen is the electron acceptor
triose phosphate is the electron donor while acetaldehyde is the electron acceptor
triose phosphate is the electron donor while pyruvic acid is the electron acceptor
there is no electron donor
All enzymes of TCA cycle are located in the mitochondrial matrix except one which is located in inner mitochondrial membranes in eukaryotes and in cytosol in prokaryotes. This enzyme is
lactate dehydrogenase
isocitrate dehydrogenase
malate dehydrogenase
succinate dehydrogenase
In animal cells, the first stage of glucose break down is
Krebs cycle
glycolysis
oxidative phosphorylation
ETC
Out of 38 ATP molecules produced per glucose, 32 ATP molecules are formed from NADH / FADH2 in
respiratory chain
oxidative decarboxylatio
EMP
During which stage, in the complete oxidation of glucose are the greatest number of ATP molecules formed from ADP
conversion of pyruvic acid to acetyl Co-A
electron transport chain
Site of respiration in bacteria is
episome
ribosome
mesosome
microsome
Link between glycolysis, Krebs cycle and β-oxidation of fatty acid or carbohydrate and fat metabolism is
oxaloacetic acid
succinic acid
citric acid
acetyl Co-A
Terminal cytochrome of respiratory chain which donates electrons to oxygen is
cyt. b
cyt. c
cyt. a1
cyt. a3
End product of citric acid / Krebs cycle is
lactic acid
pyruvic acid
CO2 + H2O
The mechanism of ATP formation both in chloroplast and mitochondria is explained by
relay pump theory of Godlewski
Munch's pressure / mass flow model
chemiosmotic theory of Mitchell
Cholondy - Went's model