Glycerol can supply electrons to the electron transport chain at the same time as it can be a precursor in gluconeogenesis.

Question

Quizplus · Accepted Answer

Glycerol can be converted to dihydroxyacetone phosphate, which enters glycolysis or gluconeogenesis pathways depending on the body's energy needs. Meanwhile, it can also be oxidized and supply electrons to the electron transport chain in oxidative phosphorylation, leading to the production of ATP.

Glycerol Can Supply Electrons to the Electron Transport Chain at the Same