Oxidation-reduction reactionsMultiple Choicetransfer electrons from one molecule to another.are not used by living cells.transfer protons from one molecule to another.reduce the amount of oxygen in the cell.increase the amount of oxygen in the cell.

GlutathioneSelect an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer.aremoves electrons from cell moleculesbhas unlimited capacity to neutralize reactive oxygen speciescis enzymatically converted back to its reduced form after oxidationdis mostly found in the cell in its oxidized formedoes all of the above

What is true for Oxidation-Reduction (redox) reactions?Group of answer choicesReduction occurs when an atom or molecule gains an electron.Oxidation occurs when an atom or molecule loses an electron.Oxidation of glucose releases energy that is captured ultimately in the bonds of ATP.they always happen in pairsall of the above

In biochemical systems, the term reduction often refers to a(n):  gain of hydrogen or electrons by a compound   gain of oxygen   energy-releasing reaction   loss of hydrogen or electrons by a compound

ssessment5. What is reduction?Increase in oxidation number and gain of electrons.Increase in oxidation number and loss of electrons.Decrease in oxidation number and gain of electrons.Decrease in oxidation number and loss of electrons.

Oxidation is a process which involves