Which does the electron transport chain do during cellular respiration? a - use carbon dioxide to produce glucose b- breaks down glucose into pyruvate molecules c - provides energy that powers the formation of atp d-makes energy carriers for the krebs cycle

The function of the electron transport chain in cellular respiration would be C. Providing energy, from the flow of protons down the protein channel of ATP synthase that allows for production of ATP, as the hydrogen ions or protons provide the energy to phosphorylate ADP, attach an inorganic Phosphate to ADP to produce ATP.