What is the name of the high-energy molecule used by cells?
Adenosine triphosphate (ATP)
Adenosine diphosphate (ADP)
Mitochondria
During glycolysis, glucose is split into two molecules of what?
Citrate
Pyruvate
Acetyl coenzyme A
Where exactly does the citric acid cycle take place within the cell?
Inner membrane of the mitochondria
Cytoplasm
Matrix of the mitochondria
Where exactly in the cell does the electron transport chain occur?
In the final stage of the electron transport chain what do hydrogen ions and electrons combine with to form water?
Oxygen
ATP synthase
Carbon dioxide