The _______ are tubes that transport urine to the urinary bladder, where urine is stored before urination through the _______ to the outside.
Ureters
Urethra
What is the functional unit of the urinary system?
Nephrons
_________ ,small coiled tubes, filter waste material out of the blood brought to the kidney by the renal artery.
Nephrons
Actual filtration occurs through the ____________ of the Bowman's capsule of the nephron.
Glomerulus
Filtration of the blood occurs through the glomerulus under the force of ______ ________.
Blood pressure
As the glomerular filtrate passes through the nephron, components needed such as water, glucose, and ions, leave the nephron by _______ and reenter the blood.
diffusion
Water is reabsorbed at the ______ of the nephron.
tubules
The final product produced by the millions of nephrons per kidney is ______.