how are zwitterions related to this acid?
The acid exist in two forms, the molecular form and the zwitterion form in equilibrium with each other.
Amino acid
In aqueous solution amino acids exist in two forms (as illustrated at the right), the molecular form and the zwitterion form in equilibrium with each other. The two forms coexist over the pH range to , which for glycine is pH0–12. The ratio of the concentrations of the two isomers is independent of pH. The value of this ratio cannot be determined experimentally.
explain how one specific type of isomers (e.g. l-amino acid) can be functional in living organism UNANSWERABLE what is this acid about? Amino acids are organic compounds that contain amine (–NH) and carboxyl (–COOH) functional groups, along with a side chain (R group) specific to each amino acid. when was this acid first discovered? In 1806 - asparagine, the first amino acid to be discovered. who discovered it? Louis-Nicolas Vauquelin and Pierre Jean Robiquet where is the second person from? Rennes, France apart from the acid, has he discovered anything else? Codeine is one of his other discoveries can you name some of the titles he has received? Registered Pharmacist,  lecturer in chemistry at the École Polytechnique, member of the Académie des Sciences can the former acid be found in our food? Yes, some of them has to be obtained through our food. from which food items can it be obtained from? UNANSWERABLE does this acid also have any industrial use? Yes, as additives to animal feed, also as artificial sweetener
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Amino acid [SEP] Zwitterions
In aqueous solution amino acids exist in two forms (as illustrated at the right), the molecular form and the zwitterion form in equilibrium with each other. The two forms coexist over the pH range to , which for glycine is pH0–12. The ratio of the concentrations of the two isomers is independent of pH. The value of this ratio cannot be determined experimentally. Because all amino acids contain amine and carboxylic acid functional groups, they are amphiprotic. At (approximately 2.2) there will be equal concentration of the species and and at (approximately 10) there will be equal concentration of the species and .