Experiments of this type confirm my feeling that the Flood had to be instituted to wipe out all of mankind due to ancient genetic experimentation of the kind arising today that eventually polluted virtually all the genomes of the natural order. There is a hint of this in the words of scripture that mentioned that "Noah was perfect in his generations", and thus was able to restart the human race to a relatively unpolluted genetic state. This would also explain why so-called 'innocent' life had to be terminated as well.