Evolution of the cochlea about 7 mm long. Like in lepidosaurs and archosaurs, it contains a lagena, a vestibular sensory epithelium, at its tip. Only in therian mammals (marsupials and placentals) is the cochlea truly coiled 1.5 to 3.5 times. Whereas in monotremes there are many rows of both inner and outer hair cells in the organ of Corti, in therian (marsupial and placental) mammals the number of inner hair-cell rows is one, and there are generally only three rows of outer hair cells. Amphibians have unique inner ear structures. There are two sensory papillae involved in hearing, the basilar (higher frequency) and amphibian
Where the Dream Takes You the soundtrack includes three additional versions of "Where the Dream Takes You" performed in three different languages by three different artists: Jolin Tsai in Mandarin, Joey Yong in Cantonese, and Kangta in Korean. Ultimately, "Where the Dream Takes You" was both a commercial and critical disappointment despite Disney's efforts; the song has been met with generally negative reviews from music critics, who dismissed it as standard and uninspired. Jerry McCulley of Amazon.com described "Where the Dream Takes You" as "a serviceable slice of modern R&B boilerplate". Although AllMusic's Jonathan Widran believed that the song could potentially become a "pop hit",