| A | B |
| Kidneys | organ that removes waste from blood |
| nephron | filtration part of kidney |
| glomerulus | capillaries inside Bowman's capsule |
| renal pelvis | funnel shaped collector of urine at kidneyh |
| hilum | indentation where vessels and pelvis connect |
| ureters | tubes that carry urine from kidney to bladder |
| urinary bladder | muscular organ that stores urine temporarily |
| urethra | tube that carries urine from bladder to meatus |
| urinary meatus | opening to outside from urethra |
| cysto / vesico | bladder or sac |
| glomerulo | glomerlus |
| meato | meatus |
| nephro / reno | kidney |
| pyelo | renal pelvis |
| uretero | ureter |
| urethro | urethra |
| albumino | albumin / protein |
| azoto | urea / nnitrogen |
| blasto | developing cell |
| glyco / glycoso | sugar |
| hydro | water |
| litho | stone / calculus |
| nocti | night |
| oligo | scanty / few |
| sono | sound |
| tomo | cur / slide / section |
| urino / uro | urine / urinary tract |