F
Freddy
Guest
F: Morning God.If God is in control, then he can guide mutations.
G: Morning Freddy. How are things?
F: Pretty good. Look, there’ s a guy I’been talking to who doesn’t grasp your involvement with evolution. Can you give us your perspective on this?
G: No worries. Look, it’s like this. I could have created everything instantly if I wanted. But you’re obviously aware that I used a different method. You’ve seen tbe evidence, right?
F: Yeah. You went with evolution rather that creationism.
G: Exactly right. And what I did was to ensure that the genetic code that passes on information from one generation to the next doesn’t work perfectly.
F: What? You intentionally made it imperfect?
G: Yeah. Sounds counter intuitive, doesn’t it. But here’s the reason. When the code is passed from one generation to the next, sometimes there’s an error in the copying. And that causes a slight change in the organism.
F: But wouldn’t the change generally be a negative one?
G: For sure. But a small percentage will be beneficial. And if it’s beneficial then it will help the organism…
F: …to survive longer? And then be able to pass on the advantage to the next generation!
G: You got it. That’s right. The negative changes simply die out and the positive ones get fixed into the population.
F: So there’s…a gradual improvement. An increased ability to survive.
G: Yep. But of course, sometimes there’s an evironmental change and one particular organism doesn’t adapt quickly enough. So…
F: …extinction?
G: Right again.
F: So, if we use an example…
G: How about the eye?
F: Yeah. So it started off very basic.
G: Yes. It was just a light sensitive cell to start. Caused by…
F: …a copying error.
G: Correct. And over millions of generations over millions of years, if a glitch in the dna code resulted in a slight advantage, then that advantage would be kept and fixed in the population.
F: So the eye would evolve.
G: Yeah. It’s happened a few times, actually. Different glitches in the code resulted in a different path being taken so we have different eye types now.
F: But isn’t this a very slow process?
G: Depends on your definition of slow. Even if the change to the organism’s ‘eye’ was only 0.005% each time…
F: That’s nothing at all.
G: You’re right. But over millions of generations, even a tiny adavantage keeps the system running. And with even just that small incremental improvement, we could have a fully formed eye evolving from a light sensitive patch in…I dunno… less than half a million years.
F: Well thanks, God. I’ll pass this info on and see if it’s acceptable.
G: No worries, Fred. Stay safe.