3. Dr. Jonas shows that on mitochondrial ion channels that control metabolism and cell death, Dr. Jonas discussed how the ATP synthase in the mitochondrial membrane can act as an ion channel (conductance pore). In her paper, she showed data to support the idea that the mitochondria can actually become more efficient at producing ATP. Choose ONE piece of data that Dr. Jonas presented and explain in sufficient detail how it supports this idea. Please also integrate your answer with the mechanism of ATP synthase. Reference: Bcl-xL regulates metabolic efficiency of neurons through interaction with the mitochondrial FiFO ATP synthase