creationists already agree with us that natural selection exists and does what we claim it does. but then they argue that natural selection cannot add any "new information" (which we agree with them on) and also that mutations cannot add any new information for two reasons.
1. they're always large and harmful.
2. mutations can't be passed on to offspring.
isn't this really more of an argument against the science of genetics though?
also, we can prove this wrong so fast. if everyone were descended from noah, and if it were true that all mutations were harmful and unable to be passed on to descendants, then shouldn't that mean that all of the male humans on earth should share the exact same Y chromosome? Y chromosomes are not subject to recombination, so the only explanation for the many different Y chromosomes we find is that mutations have been occurring and getting passed down through the generations.
so on what grounds do creationists deny the addition of "new information" as they call it if they wish to respect genetics as a science?
edit: sorry if the title doesn't seem relvant. i changed ideas midstream while i was writing the post and forgot to change the title. a better title for this would have been "isn't the creationist argument actually against genetics?"
1. they're always large and harmful.
2. mutations can't be passed on to offspring.
isn't this really more of an argument against the science of genetics though?
also, we can prove this wrong so fast. if everyone were descended from noah, and if it were true that all mutations were harmful and unable to be passed on to descendants, then shouldn't that mean that all of the male humans on earth should share the exact same Y chromosome? Y chromosomes are not subject to recombination, so the only explanation for the many different Y chromosomes we find is that mutations have been occurring and getting passed down through the generations.
so on what grounds do creationists deny the addition of "new information" as they call it if they wish to respect genetics as a science?
edit: sorry if the title doesn't seem relvant. i changed ideas midstream while i was writing the post and forgot to change the title. a better title for this would have been "isn't the creationist argument actually against genetics?"