62.  The main neurotransmitter found in the parasympathetic nervous system is:

90. Name the bone:

99. Name the structure:

45.  The brain & spinal cord anatomically constitute:

48.  A glial cell that is typically either cuboidal or columnar, and plays a role in producing CSF describes:

58.  Contraction of the radial muscles of the iris causes:

  79.  Name the actions for the tagged muscle:  

29.  An example of a hinge joint is the:

87. Name the 1st vertebra from the left (bottom row) as cervical, thoracic, or lumbar:

20.  The type of bone cell that “breaks down” bone material and has a “ruffled border” is the: