The thickening of the spinal cord in the lumbar region is called the lumbar _______________ and contains the motor neurons that control the muscles of the legs. 

A urethral suppository for a male is typically __________ in length

A) 25 mm B) 5 mm C) 125 mm D) 12 mm

An exaggerated feeling of depression or unrest, characterized by a mood of general dissatisfaction, restlessness, discomfort, and unhappiness, is ________________________

Fill in the blank(s) with correct word