I can't remember the link but I recall reading something about it.
Basically a cell evolved to automate processes. An organ is a collection of cells to do a specialized feature. We don't have to think about digesting etc. Seems like a brain with consciousnesses would be the next step in evolution. A brain with consciousness is able to adapt on the fly to the environment without any specialized organs needing thousands of years to evolve.
Basically a cell evolved to automate processes. An organ is a collection of cells to do a specialized feature. We don't have to think about digesting etc. Seems like a brain with consciousnesses would be the next step in evolution. A brain with consciousness is able to adapt on the fly to the environment without any specialized organs needing thousands of years to evolve.