What is oxidative phosphorylation PPT?

• Oxidative phosphorylation is the process by which the energy stored in NADH and FADH2 is used to produce ATP.

What is oxidative phosphorylation explain?

Oxidative phosphorylation is the process in which ATP is formed as a result of the transfer of electrons from NADH or FADH 2 to O 2 by a series of electron carriers. This process, which takes place in mitochondria, is the major source of ATP in aerobic organisms (Figure 18.1).

What are the theories of oxidative phosphorylation?

The chemiosmotic theory explains the mechanism of oxidative phosphorylation. When electrons are transported along the components of the ETC, the accompanying protons are released. Part of the free energy harvested during the ETC is used to pump protons out of the mitochondrial matrix.

What is oxidative phosphorylation class11?

Complete answer: Metabolic pathway in which cells use enzymes to oxidize nutrients, thereby releasing the chemical energy stored within in order to produce adenosine triphosphate (ATP) is called oxidative phosphorylation. This process takes place inside the mitochondria of the cell.

How to use oxidative phosphorylation in PowerPoint?

They are all artistically enhanced with visually stunning color, shadow and lighting effects. Many of them are also animated. And they’re ready for you to use in your PowerPoint presentations the moment you need them. Oxidative Phosphorylation – The ETS is a series of oxidation-reduction reactions.

How is oxidative phosphorylation related to bioenergetics?

Bioenergetics and Oxidative Phosphorylation – Bioenergetics and Oxidative Phosphorylation Bioenergetics : describes the transfer and utilization of energy in biological system. Electron Transport: Electrons | PowerPoint PPT presentation | free to view

Where does oxidative phosphorylation occur in the mitochondria?

Oxidative phosphorylation:  The formation of high-energy phosphate bonds by phosphorylation of ADP to ATP coupled to the transfer of electrons from reduced coenzymes to molecular oxygen via the electron transport chain (ETC); it occurs in the mitochondria.

How is the phosphorylation of ADP coupled to the oxidation reaction?

Phosphorylation of ADP (Equation 8) is coupled to the oxidation-reduction reaction of NADH and O 2 (Equations 9 and 10). Electrons are not transferred directly from NADH to O 2, but rather pass through a series of intermediate electron carriers in the inner membrane of the mitochondrion.