Mazgu Ghamusi
a Buku la mutu wakuti Molecular Biology of the Cell lili na nthowa yinyake yakupimira. Likuti kuyezga kuŵika vingwe ivi mu mtima wa selo (nucleus), vingayana waka na kuyezga kuŵika kawuzi kachoko chomene, katali makilomita 40, mu kabola ka tennis, kweni kuŵika mwaluso, mwakuti kachigaŵa kalikose ka wuzi kasangikenge kwambura suzgo.