Carbohydrate

Cards (33)

  • Carbohydrates and lipids are two types of macronutrients.
  • Glucose is a monosaccharide and is found in sport drinks.
  • Fructose is a monosaccharide and is found in fruit and honey.
  • Galactose is a monosaccharide and is found in milk.
  • Beta glucose and alpha glucose are isomers with the same chemical formula but different arrangements of atoms in the hydroxyl group.
  • Disaccharides include sucrose, which is formed by the co-points on the left, and lactose, which is formed by the co-points on the right.
  • Glucose and fructose are examples of monosaccharides.
  • Glucose is involved in glucose metabolism and regulation.
  • Glycosidic bonds are formed by the tilt of the beta 1,4 glycosidic bond.
  • The founder of carbohydrate chemistry was Neuberg in 1903.
  • Galactose and glucose form a beta 1,4 glycosidic bond.
  • The structure and function of carbohydrates are determined by their chemical formula and the arrangement of atoms in the hydroxyl group.
  • Glucose is a reducing sugar, meaning its anomeric carbon is not attached to any other structure and can be a reducing agent.
  • Maltose and lactose are examples of disaccharides.
  • All monosaccharides, including glucose, end with a reducing end.
  • Glycosaminoglycans are involved in cell signaling and mediate cell adhesion.
  • Glucose forms a 1.4 linkage, which allows it to adopt a helical conformation.
  • Oligosaccharides are found in extracellular glycoproteins and are located on the membrane of glycoprotein.
  • Glycosaminoglycans (GAGs) are negatively charged and bind a large amount of hetero polysaccharide.
  • Crystalline arrangement withstands β glucose 1,4 linkage hydrostatic pressure monomers N acetyl β D glucosamine α D glucosamine.
  • Lipids provide energy and serve as an energy source.
  • Phospholipids have a polar head and a non polar tail.
  • Glycolipids are sugar containing lipids, with Galactosyl ceramide being the major glycosphingolipid of brain and Ganglioside being abundant in nervous tissue.
  • Steroids are lipid molecules composed of four carbon rings, including testosterone, progesterone, estrogen, and cholesterol.
  • Triglycerides are esterified with fatty acids and alcohols.
  • Narrowing of the arteries due to the deposition of cholesterol to plaque can cause blockage.
  • Glycosaminoglycans are a viscous support and form the fibrous component of tissue.
  • Lipids function as structural components in phosphoglyceride and sphingolipids.
  • Emulsifiers are fatty acids with an acid group and are generally water insoluble.
  • Lipids are also found in steroids, which are intercellular messengers and hormones.
  • Glucose forms 1.6 linkage branches, which are weaker due to the id bond at the branch.
  • Glucose is a component of cellulose, which has a backbone made of 1.4 linkages and branches formed by 1.6 linkages.
  • Cellulose's branching allows it to be right-rigid and a part of the plant cell wall.