Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The membrane of the mature, MII human oocyte does not exhibit polarity with regard to the meiotic spindle. A) Plasma membrane of an in vitro-matured human oocyte labeled with the fluorescent membrane dye FM 1–43. B) Polarization with regard to the meiotic spindle in an MII mouse oocyte. Bar = 10 μm.
