The ovary's purpose is the production of bile.
Upton -- Avenue Market station -LRB- formerly known simply as Upton station -RRB- is a Baltimore Metro Subway station in Baltimore , Maryland .. Baltimore Metro Subway. Baltimore Metro Subway. It is the ninth most northern and western station on the line , and is currently served by only one bus line  :. 7 to Mondawmin Metro Subway Station -LRB- NB -RRB-  /  Canton -LRB- SB -RRB-. Route 7 ( MTA Maryland ). Mondawmin Metro Subway Station. Mondawmin Metro Subway Station. Canton. Canton, Baltimore