 phinotipe antey emti ?
 janyusaastram mariyu janyusaastramlo ,  phinotipe anede ooka jiivi yokka pariseelinchadagina lakshanhaalu ledha lakshanhaala samithi .  yea padm jiivi yokka padanirmaanam  ( bhautika roopam mariyu nirmaanam ),  dani abhivruddhi prakreeyalu ,  dani jeevarasayana mariyu saareeraka lakshanhaalu ,  dani pravartana mariyu pravartana yokka utpattulanu cover chesthundu .  ooka jiivi yokka samalakshanam remdu praadhimika kaarakala nundi osthundi :  jiivi yokka genyu sanketam  ( dani janyuroopam )  mariyu paryavarana kaarakala prabavam yokka vyakteekatana .  remdu kaarakaalu paraspara carya cheyavachu ,  idi samalakshanaanni marinta prabhaavitam chesthundu .  ooka jaatiki chendina oche janaabhaalo remdu ledha anthakante ekuva vibhinna samalakshanhaalu unnappudu ,  aa jaatini polymorphic antaruu .  labrador retriever colouring anede polymorphism yokka chakkaga namoodhu cheyabadina udaaharanha ;  coatu rangu anek janyuvulapai aadhaarapadi umtumdi ,  idi vaataavaranamlo pasupu ,  nalupu mariyu gooddhuma ranguloo spashtangaa kanipistundhi .  richaard dockins  1978 loo mariyu  1982 loo tana pustakam dhi ex ‌ tended phinotipe ‌ loo pakshi goollu mariyu cadis ‌ fly larva casulu mariyu beaver dyaam ‌ l vento itara nirmaanaalanu  " vistarimchina phinotipes " gaaa pariganinchavacchani suuchinchaaru .

 ooka jiivi yokka vamsapaaramparya padaartham mariyu aa vamsapaaramparya padaartham utpatthi chese vaati Madhya vyatyasanni spashtam cheyadanki  1911 loo wilhelm johansen janyuroopam - samalakshana vyatyasanni pratipaadinchaadu .  germ plasm  ( vamsapaaramparyata )  mariyu somatic kanaalu  ( shareeram )  Madhya thaedaanu gurtinchina auguste weissmann  (1834-1914)  pratipaadinchina vyatyaasam pooli umtumdi .  edvala ,  dhi selfish zean  (1976) loo ,  dockins yea bhaavanalanu pratiruupaalu mariyu vahanaluga gurtinchadu .

 janyuroopam - samalakshana vyatyaasam phrancis cricq yokka paramaanhu jeevasaastram yokka kendra siddhaantamtoo ayomayam chendakudadu , DNA  nundi proteins ‌ ki pravahinchae paramaanhu shraeniki Datia yokka disaatmakata girinchi ooka prakatana ,  mariyu rivers kadhu .