You just gave a whole bunch of reasons to disprove the existence of Gods.
Humans wouldn't be so delicate - the weakest of all creatures to have ever existed - if they were created, designed, and that's minus this whole "in the image of...." silliness. The God are wimpy apes that would die of exposure if they got caught out in the open in the tropics with no wood to burn at night but a chimp can stay out in the Russian cold with no added protection? Wow, which God created them?
If creation was the case, there should be people on the Moon, on Mars, at the bottom of the sea.... There should be no mutations, no cancer, nay, no DNA for that matter. What on Earth would Divinity have genes for in the first place? Just in case Maury wants to find out who Jesus's father was?