How Energy Is Generated In Mitochondria? Mitochondria, using oxygen available within the cell convert chemical energy from food in the cell to energy in a form usable to the host cell. … NADH is then used by enzymes embedded in the mitochondrial inner membrane to generate adenosine triphosphate (ATP). In ATP the energy is stored
Do Mitochondria Die? Without oxygen, the mitochondria stop working, and the cells in the brain or heart are damaged or even die. What happens if the mitochondria dies? When mitochondria cannot convert food and oxygen into life-sustaining energy, cell injury and even cell death follow. When this process is repeated throughout the body, organ systems
Does Mitochondrial Dna Has A Limited Ability To Repair? The major protective mechanism that cells use to deal with this damage is DNA repair. Mammalian mitochondria clearly posses the ability to repair endogenous damages such as abasic sites and oxidized bases through BER mechanisms. Can damaged mitochondria be repaired? It has been determined that to