Hello..
I am probably only guy on here that has a couple of reptiles and such and doesn't know what this means.. so would someone please explain what the following means exactly? (I don't breed any of my animals is main reason I don't know already)..

Like listed for sale it will say something like
"HETEROZYGOUS FOR GREEN" = Het. For Green(Brumese)
or "Het. for XXXX" And sometimes it gets into percentages and such? "50% het. for albino" or whatever the case may be.. but what does it all mean? TIA ; )