Question: The mitochondria a of mutant yeast strain is found to oxidize NADH even in the absensce of ADP. How would the P/O ratio of this mutant compare to the wilfe type? How would the flux of metabolites through the TCA cycle in the presence of oxygen compare in the mutant and wilf type mitochondria if ADP were absent, but acetyl CoA, NADH, FADH2, GDP, and Pi were present in excess?