Fig. 1.
Nuclear maturation. (A) Fresh oocyte where first polar body was extruded in previtilline space (metaphase II). (B) Oocyte stained by orcein stain and showed that chromosomes at metaphase II.
Nuclear maturation. (A) Fresh oocyte where first polar body was extruded in previtilline space (metaphase II). (B) Oocyte stained by orcein stain and showed that chromosomes at metaphase II.