The Excretory System Quiz Questions

10 Questions | Total Attempts: 120

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The Excretory System Quiz Questions

A 10 question quiz that will test your knowledge on the Excretory System, also known as the Urinary System. You will learn about. . . A. The main organ of the excretory system B. What the bladder does C. What urine is D. What would happen if you didn't have a bladder E. Which part of the excretory system releases the urine AND THAT'S JUST HALF OF IT!


Questions and Answers
  • 1. 
     What is the main organ of the excretory system? 
    • A. 

      Kidneys

    • B. 

      Bladder

    • C. 

      Urethra

  • 2. 
    What does the bladder do?
    • A. 

      Gives urine to the kidneys

    • B. 

      Stores urine until ready to release it

    • C. 

      None of the above

  • 3. 
     Urine is water mixed with the digestive juices.
    • A. 

      True

    • B. 

      False

  • 4. 
    What do you think would happen if all the extra liquid stayed trapped in the body?
    • A. 

      Nothing

    • B. 

      Your stomach would burst !!!BOOM!!!

    • C. 

      As soon as you eat or drink, you would have to go to the bathroom

  • 5. 
    Urine gets released from the body through the ____________.
  • 6. 
    Kidneys filter the blood and take out waste.
    • A. 

      True

    • B. 

      False

  • 7. 
    There are 4 main parts of the Excretory system.
    • A. 

      True

    • B. 

      False

  • 8. 
    FUN FACT:The muscle that helps you to hold in your urine is called the...
    • A. 

      Pulmonary circulation

    • B. 

      Sphincter

    • C. 

      Diaphragm

    • D. 

      Pulmonary arteries

    • E. 

      Submandibular gland

    • F. 

      Sublingual gland

  • 9. 
    Ureters are 2 tube-like organs that connect the kidney and diaphragm
    • A. 

      True

    • B. 

      False

  • 10. 
    The ureter___________________________________
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