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.
(A) Thermogenic endurance (TE, the length of time that individuals maintained >90% of 
) under hypoxic cold stress for highland and lowland deer mice across the three treatments. Different letters denote population and treatment combinations that are significantly different from one another. Data are presented as means ± 1 s.e.m. (B) The proportional difference [1–(TE,LA/TE,HA)] in thermogenic endurance between highland and lowland deer mice across treatments.
