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 own. Therefore, while both Warren and Howard are credited as composers, only Warren retains a lyric writing credit. By then already well known for writing several commercially successful pop songs for various artists, Warren had already established herself as a prolific songwriter by the time she wrote "Where the Dream Takes You", which lyrically adheres to a similar songwriting style for which she has become known. Meanwhile, the song's melody is loosely based on a sample of the film's orchestral score itself. Played during the film's end titles, "Where the Dream Takes You" is the only song from the film