State statutes define a position as a group of duties and responsibilities...which require the services of an employee on a part-time or full-time basis.. A position description (PD) is a structured document assigning work to a given position as it is expected to be performed after customary orientation and training.
Taurine, also known as 2-aminoethanesulfonic acid, is a conditional amino acid that is found in natural dietary sources, biosynthesized in the body and produced by chemical synthesis for commercial purposes.
Taurine: The Essential, Non-Essential Amino Acid for Women. Taurine: The Essential, Non-Essential Amino Acid for Women. Taurine is often referred to as a non-essential amino acid (technically an amino sulfonic acid: 2-aminoethane sulphonic acid). It can be synthesized in humans from the amino acids, cysteine and methionine.