Transport of pyruvate into the mitochondrial matrix depends on energy provided by:

Question

Quizplus · Accepted Answer

The transport of pyruvate into the mitochondrial matrix occurs through a protein transporter which is coupled to the proton-motive force. The proton-motive force is created by the electron transport chain and represents a electrochemical gradient that drives the transport of various molecules across the inner mitochondrial membrane. Therefore, the correct answer is the proton-motive force, as it is the energy source for the transport of pyruvate.

Transport of Pyruvate into the Mitochondrial Matrix Depends on Energy