The transfer of information from genes to behavior needs certain steps (2 steps broadly). How did it evolve and what prevails its evolution, significance and future?
Atul, you may have some interest in looking into the "RNA world hypothesis." I think some reading on that topic would give you some insight into your first two questions.
Dear Jeremy, Certainly I will go through the hypothesis. Thanks a lot for the input.
Dear Artur, Here two step broadly represents transcription and translation apart from other processes in between. Complexity always seems like, translates into simplicity and again into complexity. Two-step process must be evolved from one step and thus will connect with complexity. Our life is evolving regularly with uncertain future. Where this will lead ?