Classify the following:
Answer variants:
During this cycle, pyruvic acid is oxidized into \(CO_2\) and water.
During this process a 6 carbon compound is broken down into 3 carbon compound.
It is a system of electrons found on the inner mitochondrial membrane.
 
1.  Glycolysis:
 
2. Krebs cycle:
  
3. Electron Transport Chain: