Spermatogenesis is the process of forming sperm cells by meiosis (in animals, by mitosis in plants) in specialized organs known as gonads (in males these are termed testes). After division the cells undergo differentiation to become sperm cells.
The Dracula of fiction lived in a place that was based on Bran Castle in Transylvania. Bram Stoker never visited Romania. He depicted the imaginary Dracula's castle based upon a description of Bran Castle that was available to him in turn-of-the-century Britain.
Where was Dracula born? The man who inspired Draculaâs character is actually called Vlad Dracul III and is known in the Romanian History as âVlad Tepesâ or Vlad the Impaler. Vlad Tepes was born in the city of Sighisoara in Transylvania as the son of Vlad Dracul II and a noble Transylvanian woman.