[grey_whiskers]

Behavior can be learned and acquired, but genetic traits have to be in the germ line to be passed on.

Hi furball, thanks for your earlier freepmail about the hemoglobin. This weekend I may actually have time to READ it...!

With your permission, I'd like to Freepmail you again about that and 1 or 2 other points.

Cheers!

[furball4paws]

I'll do my best.