Almost 60 years before Darwin published his book, Jean-Baptiste Lamarck proposed that creatures evolve by developing certain traits over their lifetimes and then passing those on to their offspring.
Casi 60 años antes que  Darwin publicara su libro, Jean-Baptiste Lamarck propuso que los seres evolucionan desarrollando ciertos rasgos a lo largo de su vida y luego los trasmiten a su descendencia.