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WorksheetsUrinary/ Excretory System
Total questions: 8
Worksheet time: 4mins
In which order of organs does urine transfer through in the urinary system?
Kidneys --> Ureters --> Bladder --> Urethra
Kidneys--> Bladder --> Urethra --> Ureters
Urethra --> Bladder --> Ureters --> Kidneys
Bladder --> Kidneys --> Urethra --> Ureters
What is the main function of the urinary/excretory system?
To absorb nutrients and vitamins from foods and then remove waste from the body
To take in carbon dioxide and release oxygen
To take in oxygen and release carbon dioxide
To collect the waste (urine) that cells produce and remove them from the body
What are the kidneys?
Filters inside your body; remove urea and other wastes from the blood
The tubes in which urine flows
The small tube in which urine leaves the body
A muscular sac that holds and stores urine
What are the ureters?
These tubes transfer urine from the kidney to the bladder
A muscular sac that stores urine
Urine leaves the body through this small tube
Act as filters for blood cells to remove urea and other wastes from the body
What is the bladder?
Act as filters for blood cells to remove urea and other wastes from the body
Urine flows through these tubes to get from the kidneys to the bladder
A muscular sac that stores urine
A small tube in which urine exits the body
What is the urethra?
Act as filters for blood cells to remove urea and other wastes from the body
A muscular sac that holds urine
Urine leaves the body through this small tube
Urine flows from the kidneys to the bladder via these tubes
Where is waste liquid, or urine, stored?
Bladder
Kidneys
Urethra
Ureter
Which part of the excretory system acts as an internal filter?
Bladder
Kidney
Ureters
Urethra
