Final answer:
Lipolysis is the process of hydrolyzing triglycerides into fatty acids and glycerol, which proceeds to β-oxidation and the Krebs cycle for energy production.
Step-by-step explanation:
The hydrolysis reaction resulting in the breakdown of triglycerides is called lipolysis. During lipolysis, triglycerides are hydrolyzed into their two principal components, fatty acids and glycerol. This process typically takes place in the cytoplasm of cells. The fatty acids can then undergo β-oxidation to be broken down into acetyl CoA, which enters the Krebs cycle to produce energy. The released glycerol is converted into DHAP and enters the glycolysis pathway. This metabolic pathway is essential, especially when glucose levels are low, as it provides a significant source of energy for the body.