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.
Figure 2. Chromosome mapping of Rex3 element in metaphases of female specimens of (A) Leporinus elongatus, (B) L. macrocephalus, (C) L. obtusidens, (D) L. friderici, (E) L. lacustris, and (F) L. striatus. The arrows indicate the W chromosome. Scale bar: 10 µm.
