In addition to the nucleus, eukaryotic cells may contain several other ... the amount of membrane used for energy-generating electron transport chains. In addition, mitochondria use a process ...

Eukaryotic cells use three major processes to transform ... in oxygen-deficient settings. The electron transport chain in the mitochondrial membrane is not the only one that generates energy ...

Often called the "energy currency" of cells, adenosine triphosphate ... This mechanism links the gradual oxidation of ...

More information: Jonathan Valeros et al, Rhodoquinone carries electrons in the mammalian electron transport chain, Cell (2025). DOI: 10.1016/j.cell.2024.12.007 Journal information: Cell ...