kendrikrit tukada

ack kendrit tukada gunasutra kaa ack khand haye jisamen ack centromere kii kamee hoti haye.
kyonki centromere mitotic upkaran key liye lagaav kaa bindu haye, ascentric tukade koshika vibhajan (mitosis aur ardhasutri vibhaajak) mein dotter koshikaon mein samaan roop seey vitarit naheen hotey hain. natijatan, ack betty mein kendrit tukade kii kamee hogi.
gunasutra key iss kshetra mein dee. aine. aeye. key kaary key aadhar parr, betty koshikaon mein seey ack mein kendrit tukade kii kamee key hanikarak parinam hoe sakate hain. ack haploid jeev yaa ack yugmak key mamle mein, yeh betty koshikaon mein seey ack key liye ghaatak hoga yadi aavashyak dee. aine. aeye. khoye hue dee. aine. aeye. khand mein nihit haye. dwigunit jeev key mamle mein, kendrikrit tukade kii kamee vaali dotter koshika samroop gunasutra mein paae jaane vaale kissy bhee aprabhaavi jeane kii abhivyakti dikhaayegi. vikasatmak aanuvanshikeevid vishisht karyon key liye aavashyak jeane kii pehchaan karane key saadhan key roop mein iss tarah seey utpaadit yugmit gunasutra khandon kii kamee vaali koshikaon aur koshika vanshavali kii talash karate hain.
kendrikrit tukade aamtaur parr gunasutra todane vaali ghatnaaon, jaise vikiran, seey utpann hotey hain. iss tarah key kendrit tukade koshika vibhajan key baad betty koshikaon key beach asman roop seey vitarit hotey hain. ack gunasutra jodee key ack sadasya mein ack ulta khand maujood honey parr bhee ekkendrik tukade utpann kiye jaa sakate hain. usa sthiti mein, ack crossover ghatana key parinamswarup dou centromers aur ack ascentric tukade key saath ack gunasutra hoga. jaisa kii oopar bataaya gayaa haye, ascentric tukada khou jaayega, aur dou centromere vaale gunasutra mitosis key dauran asman roop seey toot jaayenge, jisake parinamswarup ack betty mein aavashyak jeane kii kamee hogi.

