Kalendaine wrote:*blinks*
Yes, dave, very informative. All has been made clear to me now.
Why not?
Well, you are right up to a point. In humans chromosomes are normally paired up from 23 each from both parents, but this does not translate directly into DNA (a gamete and the resulting person can also have XXY or XYY abnormalities, but this is beside the point).
The Y chromosome is actually only responsible for less than 1% of cellular DNA and DNA is ultimately what makes us similar and different - ie it controls our sexuality and the function of just about every part of our bodies.
To state that 'you get half your DNA from your dad, and half from your mother' is wrong. Its much more complicated than that.
So hopefully you can understand that the basic premise of the theory that you posted is wrong and so are the conclusions and ideas you then go on to extrapolate.