Fraggle Rocker
Staff member
You're getting into the realm of statistical calculation using very large numbers. In the case of an animal that reaches sexual maturity in one year (which includes the majority of species), one million years equals one million generations. If the probability of any particular mutation is not zero, then it's quite unremarkable that it could actually occur over that time span.What is the probability to appear channel into tooth,due to random genetic mutations? And to appear venomous glands and the channel that connects the tooth?
This is similar to the questions about the Big Bang: "How could something that unlikely ever happen?" Space-time is infinite, so anything that is possible, i.e. conforms to the laws of physics, can happen without being preposterous. (Yes, I'm aware of the school of thought that says space-time is finite because there was no space or time before the Big Bang. My response to that is on the Cosmology board, where it more properly belongs.)