Sentences with phrase «carbon skeleton»
The phrase "carbon skeleton" refers to the backbone or framework of a molecule that is made up of carbon atoms. It is called a skeleton because it provides the structure for other atoms or groups of atoms to attach to, forming different molecules with unique properties. Full definition
In other words, these are not synthesized by the fungus from the carbon skeletons of the sugars delivered by the host.
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They all contain a carbon backbone, called a carbon skeleton, and have hydrogen atoms attached to that backbone.
The Grignard reaction is a classic reaction in organic chemistry, useful for building the carbon skeleton of molecules by transforming carbon - halogen bonds into carbon - carbon bonds.
This means that stable products with the carbon skeleton of both peroxyl radicals are formed, which very likely will have a peroxide structure.
This last point is particularly important, as it is critical to understand that once this amino acid is broken up, your body only sees the carbon skeleton, and doesn't care if this carbon skeleton came originally from a glucose molecule or from a protein.
The latter is important to understand, as deamination (the process by which the amino group is removed) creates two products: Ammonia and a carbon skeleton (Acetyl CoA / acetoacetate or pyruvate).
The ammonia is combined with carbon dioxide in the urea cycle, and excreted in urine, and the carbon skeleton can be either used for energy directly or converted into other compounds, such as glucose or fatty acids.
When muscle glycogen and blood glucose concentrations are low, the incorporation of the carbon skeletons from amino acids into the citric acid cycle is important for maintaining the concentrations of the intermediates, and therefore a high rate of mitochondrial respiration.
Though it's still a little way off production (and, again, needs European Union approval), the new BMW steering wheel uses a carbon skeleton and a carbon frame.