To: PeterPhilly
Yes, and Stephen Meyer has his Ph.D. in the history of science, rather than in an actual scientific discipline. As for his claim that mutations in DNA do not give rise to new body plans, perhaps he hasn't heard of Hox genes or in other genes that confer positional identity on the cells. Mutations in these genes, can quite easily disrupt the formation of bodily axes. Yes they can, but if they have caused a mutation that generated another species, what did that mutant breed with? After all, one of the definitions of "species" is that it the organism can successfully breed with others of it's own species, but not with any other.
1,928 posted on
02/08/2005 11:23:17 AM PST by
morque2001
(Life is a tragedy for those who feel, and a comedy for those who think.)
To: morque2001
Yes they can, but if they have caused a mutation that generated another species, what did that mutant breed with? After all, one of the definitions of "species" is that it the organism can successfully breed with others of it's own species, but not with any other. Which came first, the chicken or the egg?
Why, the rooster came first, he always does...
Otherwise, the egg never gets fertilized ! /grin
Cheers!
1,951 posted on
02/08/2005 2:30:26 PM PST by
grey_whiskers
(The opinions are solely those of the author and are subject to change without notice.)
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