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).
The urinary tract includes the ureters (the tubes that carry the urine from the kidneys to the bladder), the bladder (where urine is stored), the prostate (in men), and the urethra (the tube through which urine exits the body).ematuria is the medical term for red blood cells in the urine. Red blood cells in the urine can come from the kidney (where urine is made) or anywhere in the urinary tract (figure 1).