This is really interesting, but I think it's too literal. If you consider how radically different, but nonetheless alike the human body is from a cell, and how different but similar multicellular life can be - the scale, environmental, and dietary optimizations cause a significant disparity from one organism to the next. To me that says this is too literal, and an exceedingly close reading of the more figurative analogy. With that I think the sensibility erodes rapidly.
I think what one really had ought to take from the cellular analogy is that humanity is inadvertently creating systems in the natural world that mimic evolutionary and biological systems - that the emergent forces of the mind and society are automatically following the very same patterns that selected them. Or perhaps even being forced into that range of development through a limit of range of the function leaving development what is only a handful of viable options. Obversely, we're given the same challenges as any other organism: for example signalling - at first we've a very slow inaccurate system kin to chemical messengers, it's improved upon us, and quite suddenly we've the telegraph and the telephone, it's improved further with coaxial transport. Perhaps we've even improved on the system with the use of light. I do suppose though there is some research in biology that points to quantum phenomena being leveraged by organisms. I don't know that this conception is applicable practically - you won't be able to do anything other than project the trends of evolution of society and probably quite badly but it is interesting food for thought.