The Krebs Citric Acid cycle, also known as the tricarboxylic acid (TCA) cycle, is a fundamental metabolic pathway that fuels cellular respiration. This cycle involves a series of chemical reactions that occur in mitochondria, starting with the conversion of acetyl-CoA to citrate. Some common synonyms for the Krebs Citric Acid cycle include the citrate cycle, the TCA cycle, and the Szent-Györgyi-Krebs cycle. Furthermore, this cycle is also referred to as the oxidative phosphorylation pathway as it produces ATP molecules by oxidative phosphorylation. In summary, understanding the multiple synonyms for the Krebs Citric Acid cycle is essential for comprehending the biochemical processes that govern energy production in cells.