Instructions Full Game: These are multiple-choice quizzes with four possible answer choices that include all questions in a given set.     
What part of the body fits the following description?
Eliminates waste from the bloodstream. Performs several homeostatic functions such as maintining volume, ionic balance, and pH and osmotic concentration of the extracellular fluid, and excreting toxic metabolic by-products such as urea, ammonia, and uric acid.
bladder
kidney
pancrease
spleen