Chromosomes replicate to form 2 chromatids joined by a centromere., The nuclear membrane disappears., The chromosomes align along the equator of the cell and spindle fibres attach., Spindle fibres contract separating the chromatids., New nuclear membranes form around the separated chromosomes. , Cytoplasm splits and new cell membranes form..

Ranking

Estilo visual

Opções

Alterar modelo

Restaurar arquivo salvo automaticamente: ?