has part has part has_part characteristic of has modifier photoreceptor inner segment abnormal photoreceptor inner segment morphology disorganized photoreceptor inner segment MP:0008581 MPheno.ontology derangement of the pattern of the photoreceptor region which contains the machinery of the cell (mitochondria, golgi, endoplasmic reticulum, etc) and where opsin molecules are assembled and passed to be part of the outer segment region disorganised photoreceptor inner segment abnormal disorganized