Junior College definition. noun: An educational institution providing a two-year training course this is certainly usually the equivalent of initial couple of years of a four-year undergraduate training course. Related Sources.
English Meaning: The name Imogen is an English baby name. In English the meaning of the name Imogen is: Innocent. Last born. The name of the heroine of Shakespeare's play Cymbehoe as a result of a printing error in the Folio edition of the play.
An antigen is any molecule that is identified as non-self by components of the immune system. An immunogen is an antigen that is able to evoke an immune response, including production of antibody via the humoral response. All immunogens are antigens, but not all antigens are immunogens.