Q1. What are the two main functions of the trycarboxylic acid (TCA) pathway? B) How many GTP, NADH and FADH2 are generated from passing one pyruvate during the TCA cycle? C) In what eukaryotic organelle is TCA pathway located? D) Where is the cycle located in prokaryotes?

Q2. Dialysis patients, who will have blood withdrawn, dialyzed, then replaced, are always weighed while they enter the facility and then weighed carefully before they leave. What is the most probable explanation for this requirement?