> Fair enough. But how did they establish that they were 'genetically' > righthanded? Left sided brain dominance? or laterality testing?
I don't know - probably family history. But I honestly don't know. I'm sure you cannot test genetically by looking at the genes themselves. BB Jackie. -- This mailing list is sponsored by ACE Graphics. Visit <http://www.acegraphics.com.au> to subscribe or unsubscribe.
