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.
Comparison of female meiotic drive systems. Meiosis I is depicted for four examples of female meiotic drive in three animal species. Drive involving trivalents in Drosophila (a) and bivalents in mice (b) may be mechanistically distinct from the drive of univalent chromosomes in mice (c) and worms (d).
