chemical group

How To Use chemical group In A Sentence

• The term methylated means that a substance has at least one special chemical group - called a methyl group - attached to it. The World's Healthiest Foods
• Its mineralogy is complex with multiple representatives in most chemical groups, yet virtually all of the primary, unoxidized ores are dominated by a single zinc mineral, sphalerite.
• After two years, Clarke had figured out exactly where to place the cyclodextrin ring inside the nanopore to identify the passing bases.33 As an added bonus, the setup could also distinguish bases that have been methylated, that is, tagged with a small chemical group widely thought to be a crucial mechanism in regulating gene activity a field known as epigenomics. The $1,000 Genome
• Blueberries are also rich in a plant chemical group called anthocyanins, which help oxygenate the skin and keep it looking young.
• The chemical group a fungicide belongs to is defined by its mode of action on a fungus.
• A xenobiotic that has undergone a Phase I reaction is now a new intermediate metabolite that contains a reactive chemical group, e.g., hydroxyl (- OH), amino (- NH2), and carboxyl (- COOH). Biotransformation
• Both molecules are facially amphiphilic, meaning they possess several polar, or charged chemical groups on one side of the molecule, and hydrophobic groups on the other side. Medlogs - Recent stories
• Third, specific interactions between the polar headgroups and chemical groups of the backbone and side chains of the peptide are missing from the model.
• This process is called methylation because it involves moving around a chemical group called methyl, which consists of one carbon and three hydrogen molecules. Mark Hyman, MD: Nutrition Tips: Folic Acid: Killer or Cure-All?
• Removal of the "acetyl" chemical groups on PGC-1alpha activates this protein so that it can turn on certain genes that generate mitochondria and turn muscle into the type suited for endurance. The Daily Galaxy: Great Discoveries Channel