Abstract
It is already known that the primordial germ cells (PGCs) in specific are capable to generate a new subject, they came from the gamets, which will transmit the genetic material to the future generations (CINALLI; RANGAN; LEHMANN, 2008). For each animal species, the primordial germ cells will have different time to migrate from their origin place to the gonadal ridge, where they will suffe…