Alcohol (Science: chemical) An organic chemical containing one or more hydroxyl groups. Alcohols can be liquids, semisolids or solids at room temperature.
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Alcohols are in wide use in industry and science as reagents, solvents, and fuels. Ethanol and methanol can be made to burn more cleanly than gasoline or diesel.
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Alcohols Organic molecules with a hydroxyl group (-OH). Methanol [CH3OH] and ethanol (beverage alcohol)[CH3CH2OH] are common examples.
Alcohol an organic molecule with at least one hydroxyl (-OH) group attached (from Arabic al kohl = powder of antimony) ...
Alcohol Alcohol is associated with cancers of the mouth, throat, esophagus, larynx, and liver. Alcohol is even more dangerous if drinking is accompanied by tobacco use (smoking or chewing).
Alcoholic fermentation The anaerobic conversion of glucose into ethanol with the concomitant production of ATP.
alcohol The Southwest Environmental Health Sciences Center The Biology Project The University of Arizona Tuesday, October 14, 1997 Contact the Development Team ...
Alcohol fermentation is the formation of alcohol from sugar. Yeast, when under anaerobic conditions, convert glucose to pyruvic acid via the glycolysis pathways, then go one step farther, converting pyruvic acid into ethanol, a C-2 compound.
Alcohol and aspirin are absorbed through the stomach lining into the blood.
alcoholic fermentation A form of anaerobic respiration in which sugar is degraded to alcohol and CO2 and energy is released. aleurone layer A group of cells rich in protein granules and located as the outer layer of the endosperm of many grain seeds.
- Primary alcohols found in plant matter which play a role in the reduction of cholesterol and in stimulating apoptosis. Monoterpenes also increase the levels of liver enzymes involved in detoxifying carcinogens.
The Biology of Alcoholism: The Biology of Alcoholism Buy.com USA and Buy.com CA Population Biology: Population Biology ...
Cholesterol is an alcohol, not a fat but has properties similar to fats - soft, waxy, and insoluble (difficult to remove if deposits form) Cholesterol is transported in the blood stream from the liver to tissues ...
Alcoholism -- a chronic and progressive condition characterized by the inability to control the consumption of alcohol. Allele -- an alternative form of a gene; any one of several mutational forms of a gene.
>and alcohol were the most detrimental to society. Both alcohol and >caffeine are legal and can be extremely addictive. As far as I know, I >don't believe marijuana is addictive or at least not as addictive as >either alcohol or caffeine.
At this meeting on behavioral genetics, an advanced offering, the jurists attention ratchets up as Volkow and others project photos of brains plagued by chronic alcoholism.
Examples of teratogens are alcohol, drugs, seizure medications, rubella virus, and accutane. The sensitivity to teratogens is graphically represented in the chart above.
A degenerative disease of the liver " the organ that helps eliminate toxic materials from the body " often caused by alcoholism, but also may result from certain forms of hepatitis.
We also use them to make alcohol. It's a whole process called fermentation. Sugars are broken down in an environment without oxygen. It's called anaerobic fermentation. And voila, alcohol.
Lignin is the general name for a group of polymers of aromatic alcohols that are hard and impart considerable strength to the structure of the secondary wall.
For example, if the alcohol dehydrogenase sequence from one species was used, the sequences from other species were thrown out. Likewise, if a gene had more than one domain that was identical (not uncommon) the "extra" domains were deleted.
One of a group of naturally occurring compounds, soluble in e.g. chloroform or alcohol, but insoluble in water ...
A catabolic process that makes a limited amount of ATP from glucose without an electron transport chain and that produces a characteristic end-product, such as ethyl alcohol or lactic acid. fertilization ...
elastica posterior; membrane of Descemet; membrane of Demours) covers the posterior surface of the substantia propria, and is an elastic, transparent homogeneous membrane, of extreme thinness, which is not rendered opaque by either water, alcohol, ...
See also: Human, Cells, Trans, Organ, Blood
 
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