Which one of the following process releases a carbon dioxide molecule?...
Lactic acid fermentation is a metabolic process by which glucose and other six-carbon sugars (also, disaccharides of six-carbon sugars, e.g. sucrose or lactose) are converted into cellular energy and the metabolite lactate.
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Which one of the following process releases a carbon dioxide molecule?...
Alcohol Fermentation Releases Carbon Dioxide Molecule
Alcohol fermentation is the process by which glucose is broken down to produce ethanol and carbon dioxide. This process is carried out by a variety of microorganisms, including yeast and some bacteria. During alcohol fermentation, the following steps occur:
1. Glucose is broken down into pyruvate through the process of glycolysis.
2. The pyruvate is then converted into ethanol and carbon dioxide.
3. The ethanol and carbon dioxide are released as waste products.
It is the release of carbon dioxide during this process that makes it unique among the other options listed. Glycolysis, for example, does not release any carbon dioxide. Lactic acid fermentation also does not release carbon dioxide; instead, it produces lactic acid as a waste product. Hydrolysis of glycogen is not a process that releases carbon dioxide at all.
In summary, alcohol fermentation is the process that releases a carbon dioxide molecule as a waste product.