Proteins consist of one or more of these polypeptide chains. The primary structure of a protein is known as a polypeptide. From the two terminals of the polypeptide chain, N-terminus is where the amino group is free, and the c-terminus is where the carboxyl group is free. Polypeptides are synthesized at ribosomes.
the hibiscus plant hibiscus sabdariffa is a shrub that is thought to be native to africa it has yellow flowers with a red center and should not to be confused with hibiscus acetosella the species of hibiscus that has red flowersibiscus ascetosella is not used for medicinal purposes while hibiscus sabdariffa is used for a variety of ailments its flowers fruit and calyx the cup like structure that supports the flowers are all used for medicinal purposes with the calyx utilized the most
Dried hibiscus calyces. Hibiscus tea is a herbal tea made as an infusion from crimson or deep magenta-coloured calyces (sepals) of the roselle (Hibiscus sabdariffa) flower. It is consumed both hot and cold. It has a tart, cranberry-like flavor, and sugar is often added to sweeten the beverage.he tea contains vitamin C and minerals and is used traditionally as a mild medicine. In west Sudan a white hibiscus flower is favored for its bitter taste and is customarily served to guests. Hibiscus tea contains 15-30% organic acids, including citric acid, malic acid, and tartaric acid.