53.4k views
14 votes
During a high-energy athletic event, such as a sprint, most of the energy that is provided to the muscles comes from

O glycolysis.
© the electron transport chain.
O the Krebs cycle.
O fermentation.

User Jkdba
by
3.6k points

1 Answer

11 votes
It would be Fermentation
User Arvidurs
by
3.1k points