|
Eddie pregunto:
What line of work are you in? http://www.brainsatwork.nl/essay-writing-service-university stately planes argumentative paper outline spelling They are very much in the minority with good reason. Throughout most of human history, calories were relatively scarce and hard to get, and physical exertion in the service of survival was unavoidable. In such context, genes for fuel efficiency – for gaining weight easily and losing it reluctantly – would flourish. Genes for the converse – losing weight easily, gaining it with difficulty – would sneak through on occasion, but rarely, as they would tend to confer a survival disadvantage. |
|
|
|
