Should I Become a Personal Image Consultant? Personal image consultants help their clients develop and project a desired image through grooming, clothing selection and, in many cases, training in etiquette and self-presentation. Some travel may be required for this job; you may visit clients' homes or guide them in making appropriate purchases during shopping excursions.
Alpha complementation is a method for bacterial screening that have been transformed with a plasmid vector, carrying the N-terminal coding sequence for Î²-galactosidase of the lac operon. The lac Z gene is required for galactosidase metabolism.
alternative complement pathway see complement. amphibolic pathway a group of metabolic reactions with a dual function, providing small metabolites for further catabolism to end products or for use as precursors in synthetic, anabolic reactions. The tricarboxylic acid cycle is an example. See also anabolism and catabolism.