Cellular Respiration Explained In Detail. Voiceover so what i wanna do in this video is give ourselves an overview of cellular respiration. Glycolysis pyruvate oxidation the citric acid cycle krebs cycle and oxidative phosphorylation.
Account for all electron carriers and atp molecules produced. It can be a pretty involved. The most basic 3 metabolic stages within an animal cell are separated as followed.
Cellular respiration is what cells do to break up sugars to get energy they can use.
Cellular respiration is a metabolic pathway that breaks down glucose and produces atp. When you learn the 3 steps of cellular respiration you will be able to connect why animals must breath oxygen and eat food to live. When a molecule of glucose undergoes aerobic cellular respiration 36 molecules of atp are produced. Organisms that do not depend on oxygen degrade foodstuffs in a process called fermentation.