Evolution of the cochlea of the ear, consisting of the scala media, the scala tympani, and the scala vestibuli. Regarding mammals, placental and marsupial cochleae have similar cochlear responses to auditory stimulation as well as DC resting potentials. This leads to the investigation of the relationship between these therian mammals and researching their ancestral species to trace the origin of the cochlea. This spiral-shaped cochlea that is in both marsupial and placental mammals is traced back to approximately 120 million years ago. The development of the most basic basilar papilla (the auditory organ that later evolved into the Organ of Corti in mammals) happened
Where the Dream Takes You the film's end credits in order to adhere to tradition. Disney hired Mýa to record a pop song for the "Atlantis" soundtrack because of the studio and singer's shared business relationship with A&M/Interscope Records. A downtempo pop and R&B ballad, "Where the Dream Takes You" is an inspirational song about following one's heart and self-discovery, alluding to the film's central plot about a young adventurer searching for the lost city of Atlantis. Both Warren and Howard collaborated on the song's melody, which borrows from Howard's own orchestral score, while Warren wrote the lyrics. "Where the Dream Takes You" is the