During oxidation in glycolysis, the electrons are removed by
ATP
NAD
molecular oxygen
glyceraldehyde-3-phosphate
The chemiosmotic coupling hypothesis of oxidative phosphorylation proposes that Adenosine Triphosphate (ATP) is formed because
high energy bonds are formed in mitochondrial proteins
ADP is pumped out of the matrix into the intermembrane space
a proton gradient forms across the inner membrane
there is a change in the permeability of the inner mitochondrial membrane toward Adenosine Diphosphate(ADP)
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 decarboxylation
EMP
Apparatus to measure rate of respiration and RQ is
auxanometer
potometer
respirometer
manometer
End product of citric acid/Krebs cycle is
citric acid
lactic acid
pyruvic acid
CO2+H2O
Total ATP production during EMP pathway is
8 ATP
24 ATP
38 ATP
80 ATP
Which of the following molecule is a product of fermentation of glucose by yeast ?
CH3OH
C2H5OH
C6H12O6
(C6H10O5)n
Fermentation products of yeast are
H2O+CO2
methyl alcohol+CO2
methyl alcohol+H2O
ethyl alcohol+Co2
Out of 36 ATP molecules produced per glucose molecule during respiration
2 are produced outside glycolysis and 34 during respiratory chain
2 are produced outside mitochondria and 34 inside mitochondria
2 during glycolysis and 34 during krebs cycle
all are formed inside mitochondria.
