Genetic Improbabilities in Genesis

I'm open to the possibility that the chromosomes of Jesus mattered. This is not a current topic in science or theology, since most Christian theologians since the early 1900s have either embraced science and ignored Scripture (the "modernists") or embraced Scripture and ignored science (the "fundamentalists").

IF the genes of Jesus matter, then the stories of the patriarchs in Genesis are a series of improbable events with clear genetic consequences.