In the mitochondrial matrix, oxygen combines with electrons and protons to form water in a process known as oxidative phosphorylation. This process occurs during the electron transport chain, where the energy generated is used to produce ATP, the cell's main energy source.
The electrons are transported through a series of carrier proteins via simultaneous oxidation-reduction reactions. The carriers harvest energy from these electrons to pump H+ ions across the inner mitochondrial membrane. When the electrons reach the very end of the chain i.e. complex 4, they are transferred to Oxygen atoms to form O2- ions. O2- ions then combine with H+ ions in the mitochondrial matrix to form H2O.
The oxidation number of oxygen when combined with fluorine is -1. Oxygen usually has an oxidation number of -2, but when combined with a more electronegative element like fluorine, oxygen's oxidation number becomes -1.
When oxygen and carbon dioxide are combined, no chemical reaction occurs since they are both stable molecules. They may exist as a mixture in the air or can dissolve in liquids to form carbonic acid (H2CO3).
When pure oxygen comes in contact with oil, it can lead to a fire or explosion. Oxygen supports combustion, and when combined with a flammable substance like oil, it can ignite and cause a rapid burning reaction. This is why it is important to keep oil away from oxygen sources to prevent accidents.
Carbon dioxide is combined with two oxygen atoms to help plants engage in photosynthesis. During this process, plants take in carbon dioxide from the air and convert it into sugars and oxygen with the help of sunlight.
It clots.
Scandium (III) oxide
The electron movement causes H+ ions to be transported to the cystolic side of the mitochondrial membrane from the mitochondial matrix. This creates the electrochemical gradient that is used to generate chemical energy (ATP from ADP)
Oxygen combined with one other element is an oxide.
The element combined with aluminum in Al2O3 is oxygen.
it is combined with oxygen
Is this from Zingylearning? :) If it is, the answer is eating and inhaling oxygen.
YES, this happens when hydrogen burns. 2H2 + O2 ==> 2H2O
The electrons are transported through a series of carrier proteins via simultaneous oxidation-reduction reactions. The carriers harvest energy from these electrons to pump H+ ions across the inner mitochondrial membrane. When the electrons reach the very end of the chain i.e. complex 4, they are transferred to Oxygen atoms to form O2- ions. O2- ions then combine with H+ ions in the mitochondrial matrix to form H2O.
Oxygen in your air is inhaled by our body and then transported to the lung for purification. Again, oxygen is distributed to the different tissue and organs of our body by RBC blood cells. Once oxygen is delivered to a particular tissue, cells barier plasma membrane is permeable to oxygen and allow to diffuse inside cell. Once inside the cell, it crosses the mitochondrial membrane and participate in mitochondrial respiration.
Inhibition of key enzymes in the Krebs cycle, depletion of substrates or cofactors, or inhibition of mitochondrial function can stop the Krebs cycle. Additionally, disruptions in cellular respiration, such as oxygen deprivation or mitochondrial dysfunction, can also halt the Krebs cycle.
The oxidation number of oxygen when combined with fluorine is -1. Oxygen usually has an oxidation number of -2, but when combined with a more electronegative element like fluorine, oxygen's oxidation number becomes -1.