If we think about it, God use a lot of intricate detail to form our lives as well. First of all, the amount of air on our planet has a precise amount of oxygen verses nitrogen for it to be breathable by us. We are the perfect distance from the sun so that the planet isn't smoldering nor is it freezing. And the design of the human being itself. We have to have a certain number of cells, blood vessels, a specific circulatory system, digestive system, etc for our bodies to survive. God loves details.