Anatomy is a major branch of pure zoology , in which the shape , size , external position and structure of the limbs are discussed. It can be divided into two subdivisions , one is the anatomy which deals with the structure and internal organs of the organism and the other is the adenomy which deals with the external condition of the organism. At the beginning of the history of biology, eedonomy was less discussed than anatomy, so eedonomy was somewhat suppressed. Morphology is also called morphology of taxonomy. In the description of the anatomy, for example , the overall size , the overall color , the main symbols are discussed. Click here for details.