The fibrocartilage cushions between the vertebrae in the column are named for their positions along the vertebral bodies, and are called the intervertebral disks. They have a thick outer ring of cartilage called the Annulus Fibrosus as well as a much softer center called the Nucleus Pulposus.
Instructions. 1  Dress Code for a Black-Tie Event Traditionally a black-tie event requires a woman to wear long length dresses like floor length, evening separates or cocktail style because dresses of longer lengths are believed to be more formal than shorter ones.
The nice part is that both men and women can carry the tie off with panache. Adding the tie to an outfit makes it more elegant and makes the person wearing it look more dignified. A tie when worn to a formal event adds so much class to the whole outfit. It is best when paired with a suit or tuxedo.