Chordate of the three subdivisions of chordates, all have distinct skulls. They include the hagfish, which have no vertebrae. Michael J. Benton commented that "craniates are characterized by their heads, just as chordates, or possibly all deuterostomes, are by their tails". Most craniates are vertebrates, in which the notochord is replaced by the vertebral column. These consist of a series of bony or cartilaginous cylindrical vertebrae, generally with neural arches that protect the spinal cord, and with projections that link the vertebrae. However hagfish have incomplete braincases and no vertebrae, and are therefore not regarded as vertebrates, but as members of
You Are What You Is (song) "Zoot Allures," "Lonesome Cowboy Burt" from ""200 Motels""', and the song "Harder Than Your Husband", which is the 2nd song on the album with the lyric "Where's my waitress?" Another reference is "Robbie, take me to Greek Town", more prominent in "Jumbo Go Away", and "I'm goin' down 'n work the wall 'n work the floor" from "Mudd Club." The a cappella group The Persuasions covered "You Are What You Is" on their album Frankly a Cappella. 7" 12" You Are What You Is (song) "You Are What You Is" is a single which Frank Zappa released from his 1981