The<unk>  (zygapophyses) of a vertebra, two superior and two inferior, spring from the junctions of the pedicles and laminæ.
The superior<unk>  project upward from a lower vertebra, and their<unk>  surfaces are directed more or less backward.
The inferior<unk>  project downward from a higher vertebra, and their<unk>  surfaces are directed more or less forward and outward.
The<unk>  surfaces are coated with hyaline cartilage.
Articular processes
Venule
Golgi tendon organ
Dendrite
Atlas 
Growth cone
Granulation tissue
Gingival fibers