Micronuclei yog tag nrho cov chromatids lossis lub nplhaib pawm lossis ntiv nplhaib chromosomes uas nyob hauv lub cytoposomes uas nyob rau hauv lub cytoposomes uas nyob rau hauv lub cytoposomes uas nyob rau hauv lub cytoposomes uas tsis tu ncua nkag mus ua nuclei tom qab mitosis.
Lub tuam txhab no muaj lub tswv yim ntawm "zoo dua qub, cov nqi qis dua", yog li lawv muaj qhov laj thawj tseem ceeb thiab tus nqi uas peb tau xaiv los koom tes.