BIO daily assignment April 24th

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The King’s Academy 
Biology I 
Mrs. Carruthers 
Review Table 
THE INPUTS AND OUTPUTS 
OF EACH STAGE IN CELLULAR RESPIRATION 
 
PROCESS MAIN FUNCTION INPUTS OUTPUTS 
 
glycolysis 
 
 
Oxidation of glucose 
to 2 pyruvate, 2 ATP 
net. 
Glucose + 2NAD+ 
+ +2ATP + 4ADP + 
2Pi. 
2 Pyruvate + 2 
NADH + 2ADP + 
4 ATP. 
 
oxidation of 
pyruvate 
 
 
Pyruvate 
oxidation occurs in the 
mitochondrion, 
its purpose is to 
convert 
the pyruvate molecules 
to acetyl CoA which 
then goes into the 
citric acid cycle. 
2 Pyruvate, 2 
CoA, 2 NAD+. 
2 Acetyl CoA, 2 
CO2, 2 NADH. 
 
citric acid 
cycle 
 
 
Acetyl CoA is combined 
with oxaloacetate as 
redox reactions produce 
NADH and FADH2, ATP 
is formed by substrate-
level phosphorylation, 
and CO2 is released. 
2 Acetyl CoA, 2 
Oxaloacetate, 2 
ADP + Pi, 6 NAD+, 
2 FAD. 
2 CoA, 4 CO2, 2 
ATP, 6 NADH, 2 
FADH22 CoA, 4 
CO2, 2 ATP, 6 
NADH, 2 FADH2. 
 
oxidative 
phosphorylation 
 
 
Oxidative 
phosphorylation is the 
process in which ATP is 
formed as a result of the 
transfer of electrons from 
NADH or FADH 2 to O 2 by 
a series of electron 
carriers. This process, 
which takes place in 
mitochondria, is 
the major source of ATP in 
aerobic organisms. 
ADP, O2, NADH. NAD+, ATP, H2O. 
Fermentation 
(lactic acid & 
alcoholic) 
 
 
 
Generate ATP 
without oxygen. 
2 pyruvate, 2 
NADH. 
2 ATP, 2 NAD+, 2 
ethonal and 2 
CO2 or Lactate.