Thats an interesting question ... It is a belief in some religions and one that I find facinating that the soul is made up of a collective concions (spelling) . That it is someway connected to every body as well as being an individual thing . so as my soul wich resides both in my body and as a part of the collective conscience (second attempt :0) ) may also reside partly in someone else's body . This would mean that it would be possible to share the soul ether out amongst clones allowing them to have a soul also . Perhaps even a new soul can be created when a birth takes place who knows , very interesting indeed .
Now I just have to get this darn Wizard of OZ song out of my head
P.S I still don't know how anybody will be able to tell for sure that they have Jesus's DNA.
Skeptical scrutiny is the means, in both science and religion, by which deep insights can be winnowed from deep nonsense. ~ Carl Sagan
"...man has an irrepressible tendency to read meaning into the buzzing confusion of sights and sounds impinging on his senses; and where no agreed meaning can be found, he will provide it out of his own imagination." ~ Arthur Koestler