16/12/2019Human Excretory System (STUDY BY TOPICS JUNIOR CLASS) 0Comments by Gate Academy Welcome to your Human Excretory System (STUDY BY TOPICS JUNIOR CLASS) NAME EMAIL PHONE NUMBER 1. How many organs are included in the excretory system?42532. The excretory system consists of skinfalsetrue3. A tube through which urine leaves each kidney is called?UrethraUreterKidneyEsophagus4. The two major organs of the excretory system.UretersKidneysOvariesEsophagus5. What is a kidney?A bean like shape that filters waste from bloodBeanStoneThe traveling of the urine6. What is the excretory system in charge of?Removing wastes and excess fluid from the body.Breaking down food so it can be used by the body.All of the aboveGiving the body support and strength.7. _____ is the largest organ of the body that gives off bodily sweat and perspiration.KidneySkinEyesBladder8. The regions of the kidney include medullatruefalse9. During excretion carbon dioxide and water is removed by which organ?KidneysLungsLiverSkin10. The regions of the kidney include cortextruefalse11. The liver _____ toxic waste in blood.PutsReducesIncreasesRemoves12. Is the basic unit of the kidney?platelethepatocytenephronneuron13. The excretory system consists of kidneytruefalse14. The excretory system consists of lungstruefalse15. The removal of wastes in the body is known as ____.SubtractSecretionExcretionRemoval16. What is the function of the excretory system?Helps you moveProtect the organsGrows hairMaintain homeostasis17. The removal of wastes in the body is known as ____.RemovalSubtractSecretionExcretion18. What is the Excretory System?The system that helps your heartThe system that helps you breatheThe system that gets rid of wasteThe system that helps you eat19. Which of the following is a function of the kidney?Filters waste from the blood.Regulates the body's electrolyte concentration.Regulates blood pressure.All of the above.Regulates the pH of the body.20. What is urine?A disorderWhen blood is filtered and liquid is producedA drinkWhen urine filters21 out of 20Time is Up!