Final answer:
The process of 'burning' fat in the Krebs cycle is known as beta-oxidation, where fatty acids are converted into acetyl CoA, leading to the production of ATP, NADH, and FADH2.
Step-by-step explanation:
The fancy term for "burning" of the fat in the Krebs cycle is beta-oxidation. This process begins in the cytoplasm, where fatty acids are converted into fatty acyl CoA molecules.
These molecules are then transported into the mitochondrial matrix, where they transform acetyl CoA, which enters the Krebs cycle.
During the Krebs cycle, high-energy molecules like ATP, NADH, and FADH2 are produced. These molecules are later used in the electron transport chain for the production of more ATP, through a process known as oxidative phosphorylation.