Excretory System Parts
Functions
Care of the ES
100
What part of the system holds urine?
Bladder
100
What is the secrete hormones that help the body maintain it´s level of sodium and waste?
Adrenal glands
100
Complete of what is good for you?
Meals
200
What are the narrow tubes that carry urine out of the body?
Urethra
200
What is the process of removing waste from the body?
Excretion 
200
What should you do thoroughly?
Chew food
300
What is the organ the filters water and dissolved wastes from blood?
Kidneys
300
What are the mineral crystals that may be very painful and can block urine from the kidney?
Kidney stones
300
What should you drink plenty?
Water