What is another name for the Citric Acid Cycle?

The Citric Acid Cycle is commonly known as the Krebs Cycle, named after the scientist Hans Krebs who first elucidated the pathway in the 1930s. This cycle plays a crucial role in cellular respiration, where it facilitates the conversion of carbohydrates, fats, and proteins into carbon dioxide and water while capturing energy in the form of ATP and electron carriers (NADH and FADH2). Understanding this cycle is essential for comprehending how organisms utilize energy from nutrients.

The other names listed in the choices refer to distinct metabolic pathways or processes. Glycolysis is the pathway that breaks down glucose into pyruvate, the Electron Transport Chain is the final stage of cellular respiration where ATP is produced using electron carriers, and the Calvin Cycle refers to the set of chemical reactions that take place in chloroplasts during photosynthesis, converting carbon dioxide into glucose. Each of these processes serves a unique function in metabolism and energy production within living organisms.