Glycolysis is the first step in the breakdown of glucose to extract energy for cellular metabolism. Glycolysis consists of an energy-requiring phase followed by an energy-releasing phase.

Introduction to glycolysis. Role of glycolysis in producing ATPs and NADHs and converting glucose to pyruvates.

Hammack, S. "Cellular Respiration – Overview and Glycolysis." ("Respiración celular: Resumen y glucólisis"). Hammack’s Universe of Ideas. http://www.hammiverse.com/lectures/9/1.html .

Let's explore the process of glycolysis, the first phase of cellular respiration. Learn how this process breaks down glucose into two 3-carbon compounds, using two ATPs in the …

Glycolysis, the citric acid cycle, and the electron transport chain work together to release chemical energy from glucose and store it in ATP. Glycolysis uses glucose to produce ATP and NADH.

Fermentation and cellular respiration begin the same way, with glycolysis. In fermentation, however, the pyruvate made in glycolysis does not continue through oxidation and the citric …

We have videos on fermentation, lactic acid fermentation, alcohol fermentation, and fermentation is all about using the pyruvates to oxidize your NADH back into NAD, so it could be re-used …

Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP. The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs …

Learn about glycolysis, the process of breaking down glucose to produce energy, with interactive lessons and practice problems on Khan Academy.

图片修改自 Glycolysis: Figure 2," 来自 OpenStax College, Biology (CC BY 3.0). 步骤6. 两个半反应同时发生：1) 3-磷酸甘油醛（第一阶段形成的三碳糖的一种）被氧化，并且 2) NAD + 被还 …