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 because I find it a very ordinary song." Critics were also unimpressed by Mýa's performance. Calling the singer "a curious choice" for "Where the Dream Takes You", Chuck Taylor, writing for "Billboard", criticized Mýa's vocals for failing "to lift the ballad beyond the mundane, while making it more than obvious that her talents are best-suited for uptempo, beat-heavy fare", and felt that the single itself could have potentially benefited from a more powerful, seasoned vocalist. Ranking "Where the Dream Takes You" among Disney's worst songs, "Consequence of Sound"'s Dominick Suzanne-Mayer panned the ballad as "an addendum every bit as forgettable