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<p>The <b>citric acid cycle</b>--also known as the <b>Krebs cycle</b>, <b>Szent-Györgyi-Krebs cycle</b>, or <b>TCA cycle</b> (<b>tricarboxylic acid cycle</b>)--is a series of <a href="page.php?w=chemical_reaction">biochemical reactions</a> that release the energy stored in <a href="page.php?w=nutrient">nutrient</a>s through <a href="page.php?w=acetyl-CoA">acetyl-CoA</a> <a href="page.php?w=Redox">oxidation</a>. The energy released is available in the form of <a href="page.php?w=Adenosine_triphosphate">ATP</a>. The Krebs cycle is used by <a href="page.php?w=organism">organism</a>s</p><p>
<a accesskey="3" href="page.php?w=citric_acid_cycle&amp;p=2">3.Next</a>
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