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.
In the strict sense, immunogens are those substances that elicit a response from the immune system, whereas antigens are defined as substances that bind to specific antibodies. Not all antigens produce an immunogenic response, but all immunogens are antigens. Antigens are usually proteins or polysaccharides.