Sarah32519933
aerobic
Wiki User
∙ 14y agoyes they do
Because cellular respiration occurs in the presence of oxygen.
Glycolysis is the only part of cellular respiration that does not require oxygen. It is the process by which glucose is broken down to produce pyruvate and a small amount of ATP. The subsequent steps of cellular respiration, including the Krebs cycle and electron transport chain, require oxygen to fully extract energy from glucose.
One distinction is that fermentation does not require oxygen, while cellular respiration does. Fermentation produces a smaller amount of ATP compared to cellular respiration.
Cellular Respiration
Both cellular respiration and anaerobic respiration are processes that involve the breakdown of glucose to produce energy in the form of ATP. They both occur in the cytoplasm of cells. However, anaerobic respiration does not require oxygen, while cellular respiration requires oxygen and occurs in the mitochondria.
Oxygen is the difference! Cellular respiration requires oxygen, while cellular fermentation does not.
The electron transport chain stage of cellular respiration requires oxygen as the final electron acceptor. Oxygen is needed to drive the production of ATP through oxidative phosphorylation.
Cellular respiration need oxygen. This oxygen is supplied by external respiration
Yes, Oxygen is required for cellular respiration.
The formula for cellular anaerobic respiration in human cells is: glucose → lactic acid + energy. This process occurs in the cytoplasm and does not require oxygen.
Oxygen and Fuel, (More specifically, Sugar.)