BISTON BETULARIA

[John Grehan]

Mark Walker.

>Most everyone on this list would argue vehemently, but do we all really
>accept without doubt or uncertainty that complex structures can evolve from
>simple structures without a guided hand?  Where is there evidence that this
>has taken place?

Since the experiments are agnostic with respect to that issue (of a guided
hand) it
would seem that Mark Walker should have no problem with evolution
with respect to this since the science of evoltuion makes no assertion
either way.

A guided moth or unguided moth is ok with me.

John Grehan