# 1Pilihan gandaWhat is the main function of the urinary system?To digest foodTo filter and remove waste from the bloodTo pump bloodTo control body temperature
# 3Pilihan gandaWhat is the tube called that carries urine from the kidneys to the bladder?UrethraUreterVeinArtery
# 4Pilihan gandaWhere is urine stored before it is excreted from the body?StomachBladderSmall intestineGallbladder
# 5Pilihan gandaWhat is the name of the tube through which urine is expelled from the body?UreterBladderUrethraRectum
# 7Pilihan gandaWhich part of the urinary system is responsible for regulating blood pressure?HeartLiverKidneysBladder
# 9Pilihan gandaWhat hormone produced by the kidneys stimulates the production of red blood cells?InsulinAdrenalineErythropoietinEstrogen
# 10Pilihan gandaWhat can happen if the urinary system is not functioning properly?Improved digestionIncreased energyBuild-up of waste in the bodyFaster heart rate