How do we make ATP? There are three distinct processes. What are they? Where do they occur?

Question

How do we make ATP? There are three distinct processes. What are they? Where do they occur? How many ATPs does each make? Which one is anaerobic?

where does this fermentation occur?

Answer 1

glycolysis is anaerobic its what fermintation is. it only produces a net gain of two atp.
krebs cycle produces more usually 40.
photosynthesis is similar to krebs cycle it only occurs in plants

Answer 2

ATP is Adenosine Triphospate and the production of ATP is called Cellular Respiration. THeir are thre distict processes. Glycolysis, Preparation for Krebs Cycle or Pyruvate Oxidation and Krebs Cycle. Glycolysis takes place in the Cytoplasm while Pyruvate Oxidation and Krebs Cycle Takes place in the Mitochondrion. The Anaerobic one is called Fermentation.

Answer 3

Glycolysis Net Gain 2ATP Cytoplasm
Krebs Cycle Net Gain 2ATP Mitochondrial Matrix
Electron Transport Chain Net Gain 30ATP (10 NADH dehydrogease X 3= 30) Mitochondrial Inner Membrane

Fermentation (anaerobic) Net Gain 2ATP

Hope this helps.