View Single Post
minaras
White Belt

Join Date: Aug 2007
Posts: 6
0 minaras is on a distinguished road
Quote  
09-12-2007, 03:27 PM
Re: what is life????????

Scientists have accepted that life was originated from a single cell,which was the first cell on earth, and composed the first thing that was a form of life. The evolution of this cell had as a result the formation of life the way that we know and see today. A problem with this idea is that, as we know, if we had just a single cell in earth right now, and out of it there was nothing, then not only this would not lead to the formation of more complicated forms of life,but this single cell soon would be dead.Despite of that,most scientists accept the single cell theory.The new theory that we introduced claims tha tit was not necessary to be a first single cell to start the evolutionary process that would lead to life as we know it today, but says that life preexisted , because even a single chemical reaction is a form of life.The creation of the first cell actually is the result of the existence of life.

Lets see now another problem: In the beginning, life on earth was simplier than today. That means that there was a system of chemical reactions that gave its place to a more complicated one.This sounds a bit strange because if a system of chemical reactions does not get energy from outside, leads to an equilibrium state. If we accept that our new theory is true, means that there had to be an external source of energy{probably the large quantities of energy that comes everyday on earth from the light of the sun that lead not only to the survival of the first forms of life, but also to their evolution.
Reply With Quote
minaras is offlineReport Post
 
Mortgage Calculator | Online Loans | Home Loan | Mortgages | Project cars