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.
Mean values for dBEC collapsed across sex in the tolerant (filled symbols) and sensitive (open symbols) lines (panel a). Panel b shows the selection differential for dBEC between the tolerant and sensitive lines. Asterisks indicate significant effects of selection line at each generation: ***, p<0.001; **, p<0.01; *, p<=0.05
