Introduction to the Krebs Cycle 🌀
The Krebs Cycle, or the citric acid cycle, is a series of chemical reactions used by all aerobic organisms to generate energy. It occurs in the mitochondria and is a central part of cellular respiration.
For a visual guide, check out this illustrative breakdown of the Krebs Cycle. 🌱
Steps of the Cycle 🔄
- Citrate Formation
- Aconitase Dehydration
- Isocitrate Oxidation
- Alpha-Ketoglutarate Formation
- Succinyl-CoA Synthesis
- Succinate Oxidation
- Fumarate Hydration
- Malate Oxidation
Want to test your knowledge? Take our Krebs Cycle Quiz!
Significance in Metabolism 🔬
This cycle is crucial as it produces high-energy molecules: NADH and FADH2, which are key for ATP production. The Krebs Cycle is intimately connected with other pathways, ensuring cells have enough energy to function efficiently.