Which Cellular Respiration Process Requires Oxygen. In anaerobic respiration other molecules or ions like sulfate or nitrate act as the final electron acceptor in the place of oxygen. Aerobic respiration occurs were cell use oxygen to convert glucose into energy.
Electrons are the big deal in the whole process electrons are what nad is actually capturing during the kreb s tca cycle and it s their power that is moving protons during the electron transport chain. In the third stage glucose molecule is the source of energy. Anaerobic respiration is a type of cellular respiration that occurs in the absence of oxygen in prokaryotic organisms to produce an acid or alcohol as the end product.
Organisms that do not depend on oxygen degrade foodstuffs in a process called fermentation.
In the third stage glucose molecule is the source of energy. Aerobic respiration requires oxygen to breath in the third stage. Makes h2o 32 atp. Anaerobic respiration is a type of cellular respiration that occurs in the absence of oxygen in prokaryotic organisms to produce an acid or alcohol as the end product.