Ultimately, whole genomes are involved in processes of hybridization, polyploidization and endosymbiosis, often leading to rapid speciation.
Elian Gonzalez (right and inset), the young Cuban boy who was rescued off the coast of Florida 16 years ago, said that Fidel Castro (main) was like a father, who eventually became a friend. Home u.k.
In failing health, Fidel Castro officially handed over power to his brother RaÃºl Castro in 2008, but still wielded some political influence in Cuba and abroad. Fidel Castro died on November 25, 2016 at the age of 90.