the gas which is essential for the krebs cycle to occur
The gas essential for the Krebs cycle to occur
Answer:
The gas essential for the Krebs cycle to occur is oxygen. The Krebs cycle, also known as the citric acid cycle or the tricarboxylic acid cycle, is a series of chemical reactions that take place in the mitochondria of cells to generate energy in the form of adenosine triphosphate (ATP). It is a central process in cellular respiration. Oxygen is a crucial element in this cycle as it is the final electron acceptor in the electron transport chain that follows the Krebs cycle. Without oxygen, the Krebs cycle cannot proceed efficiently, leading to a halt in ATP production through aerobic respiration.