Earlier we used this hypothetical cartoon. Genetic drift affects the genetic makeup of the population but, unlike natural selection, through an entirely random process. So although genetic drift is a mechanism of evolution, it doesn't work to produce adaptations.
1 Saint Roch or Rocco (c. 1295-1327), Christian saint. 2  Rocco Baldelli (born 1981), American Major League Baseball player and coach for the Tampa Bay Rays. 3  Rocco Botte (born 1983), American actor and filmmaker.  Rocco Buttiglione (born 1948), Italian politician.
Italian Meaning: The name Rocco is an Italian baby name. In Italian the meaning of the name Rocco is: Rock. American Meaning: The name Rocco is an American baby name.In American the meaning of the name Rocco is: Rock. SoulUrge Number: 3. Expression Number: 9. People with this name have a deep inner desire to create and express themselves, often in public speaking, acting, writing or singing.he name Rocco is an Italian baby name. In Italian the meaning of the name Rocco is: Rock. American Meaning: The name Rocco is an American baby name.