Re: "YOU MAY BE A TALIBAN IF......
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Dogtown</div><div class="ubbcode-body">
An evolutionary advantage is one that makes it easier for a certain variation in the population to survive and successfully breed, thereby passing on the mutation to offspring. Eventually, if the environment doesn't change, the population as a whole will inherit the advantage. That's natural selection in a nutshell.
</div></div>
That's a significant point. Natural selection and evolution only care about your ability to spread your genes. A mutation that gives you an advantage AFTER you've already bred (for instance a natural resistance to developing arthritis or pancreatic cancer) aren't going to make any difference in how many offspring you produce (on average, compared to the next guy) and so we are never going to 'evolve' to overcome these diseases.
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Dogtown</div><div class="ubbcode-body">
An evolutionary advantage is one that makes it easier for a certain variation in the population to survive and successfully breed, thereby passing on the mutation to offspring. Eventually, if the environment doesn't change, the population as a whole will inherit the advantage. That's natural selection in a nutshell.
</div></div>
That's a significant point. Natural selection and evolution only care about your ability to spread your genes. A mutation that gives you an advantage AFTER you've already bred (for instance a natural resistance to developing arthritis or pancreatic cancer) aren't going to make any difference in how many offspring you produce (on average, compared to the next guy) and so we are never going to 'evolve' to overcome these diseases.