So can any one tell me are show stock mice smarter than pet?
I already know that they tend to be calmer, less scatty, but does the larger head contain a slightly larger brain = more smarts or are the bones denser and so same size brain and intelligence?
Any comments welcome
I already know that they tend to be calmer, less scatty, but does the larger head contain a slightly larger brain = more smarts or are the bones denser and so same size brain and intelligence?
Any comments welcome