Both the Dow and the Nasdaq, then, refer to an index, or an average of a bunch of numbers derived from the price movements of certain stocks. The DJIA tracks the performance of 30 different companies that are considered major players in their industries.
Blood in urine can come from the kidneys, where urine is made. It also can come from other structures in the urinary tract, such as: 1  Ureters (the tubes from the kidneys to the bladder). 2  Bladder (where urine is stored).3  Urethra (the tube from the bladder to the outside of the body).lood in urine can come from the kidneys, where urine is made. It also can come from other structures in the urinary tract, such as: 1  Ureters (the tubes from the kidneys to the bladder). 2  Bladder (where urine is stored).
Urine is produced by your kidneys as they filter water and wastes out of your blood. From the kidneys, urine drains down paired tubes called ureters into your bladder for storage. When it is time to urinate, urine flows from your bladder through your urethra to the outside. Changes in urine color can be related to the concentration of the urine, substances filtered into the urine, or conditions of the urinary tract. Concentrated urine can have a brownish appearance, as can blood in your urine.