Transcript Evolution, part 2

Embryology
These drawings
are now known
to be completely
“fudged” to
create similarities
that do not exist.
Even Richard
Dawkins thinks
that they should
not be used.
Embryology
Embryology
Genetics
Beneficial mutations ~ this becomes reasonable
only if the question in begged. The case of the
peppered moth does not show mutation, but
rather variation like red, black, brown or blond
hair in humans. Beneficial mutations are far
outnumbered but harmful mutations. The
benefit of a mutation in environmentally linked
in an nstable environmental scenario.
Similarities in genetic make up is the same
argument as homology.
Mars Rocks
2007 Thomas Brooks/Cole
Urey~Miller
Mars Rocks
Urey~Miller
Urey~Miller
A critique:
 The wrong gases were used, scientists now think.
 Lightening destroys. The sparks are unrealistic.
 Current thought is that life formed at deep ocean
vents.
 Formaldehyde and cyanide are also formed in
these experiments.
Urey~Miller