Atheism vs. God's Existence

[Gemini]

That part of our physiology is consistent with evolution, but it is by no means inconsistent with design.

...there are so many different responses that we haven't even begun to understand the molecular mechanism by which our bodies deal with a changing environment...

I'm honestly puzzled by a creationist doctrine in which structures consistent with non-teleological explanations are simultaneously consistent with teleological explanations. Shouldn't we just throw teleological arguments out the window, if this is the case?

As for molecular mechanisms that we don't understand, see Bonhoeffer. Try to locate god in what we know.