Both diffusion and osmosis are a process by which things move from an area of higher concentration to an area of lower concentration. Osmosis refers to the movement of water. By trying to maintain a homogeneous condition throughout the entire system the cell there by maintains homeostasis.
The Discovery Institute announced that over 700 scientists had expressed support for intelligent design as of February 8, 2007. This prompted the National Center for Science Education to produce a light-hearted petition called  Project Steve  in support of evolution.
Consider This: The molecular evidence that scientists now gather comes from modern technologies for biochemistry, genetics, genetic engineering, and other areas of research. Mostly, this concerns the DNA and RNA involved in the genetic code, in the processes that build cells and organisms, and further that direct life's activities.