2007-10-20 08:54:17 · 3 answers · asked by poke 1 in Society & Culture ➔ Religion & Spirituality
I would say the low amount of body hair on asians due to their global location; the melatonin difference on people indiginous to more southern areas of the globe; things of this nature.
2007-10-20 09:01:10 · answer #1 · answered by Loosid 6 · 1⤊ 0⤋
Of course genes mutate and change, and the frequency and pattern of alleles in a population changes over time. When this happens a little bit it's called microevolution.
However there's a magic pixie that stops the process before sufficient change has accumulated to be considered "macroevolution."
This pixie enters the nucleus of the cell, waves his magic wand and says to the genes, "Okay you guys, you've mutated enough. No more, otherwise you're going to be a different species from what you were generations ago when you started this mutating nonsense."
I thinks that's how it works.
2007-10-20 18:46:12 · answer #2 · answered by Anonymous · 0⤊ 0⤋
The different races of man.
2007-10-20 16:01:38 · answer #3 · answered by Uncle Remus 54 7 · 1⤊ 0⤋