the migrated nuclei have been seen during certain stages in the ooplasm and are apparently taken into the ooplasms by phagocytosis , or through cytoplasmic bridges , but there is a great possibility that these nuclei enter the oocyte by the fusion of both cell membranes ( the oocyte and the follicle cell cytoplasmic membrane ) .
C0007603
cell
C0010834
cytoplasmic