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) The effects of genetic, environment, and gene-environment interaction depend on what part of the environment is sampled. (B) Genetic effects are not phenotypically expressed in the common environments (G = Genetic effect; E = Environmental effect) [Kraft and Hunter, 2010].
