Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.1 6/24/83; site lanl-a.UUCP Path: utzoo!linus!philabs!cmcl2!lanl-a!bb From: bb@lanl-a.UUCP Newsgroups: net.religion Subject: Re: One female ancestor Message-ID: <3618@lanl-a.UUCP> Date: Thu, 10-Nov-83 18:25:37 EST Article-I.D.: lanl-a.3618 Posted: Thu Nov 10 18:25:37 1983 Date-Received: Sat, 12-Nov-83 07:37:19 EST References: <2146@phs.UUCP> Organization: Los Alamos National Laboratory Lines: 15 Even taken as it stands, the discovery doesn't suprise me very much. At some time in the not too distant past homo sapiens emerged as a new species. There must have been just a couple of breeding females or so at one point. So it seems to be that if there were a great deal of variation among our mitochondria that that would be harder to explain, given that mitochondria are almost totally separate organisms, whose reproduction and replication mechanisms are rarely interfered with by 'our' DNA mechanisms. I would be interested in seeing a real reference. We will get it eventually (my group here collects all papers concerning DNA and all the journals) but I would like to know exactly what to ask the biologist-types here to look for. b2 Bryan Bingham ucbvax!lbl-csam!lanl-a!bb Los Alamos National Lab