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.
Spatial configurations employed during spatial trials. Three unique spatial configurations were designed to ensure the spatial arrangements of objects differed sufficiently between exploration and recognition phases. Animals were randomly assigned to experience one of the three possible spatial configurations. Shading illustrates which object changes locations between exploration and recognition phases of testing.
