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WorksheetsExcretory System
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
Which are the tubes that carry urine from the kidney to the bladder?
a)
Adrenal tubes
b)
Kidneys
c)
Ureters
d)
Urethras
2.
There are two kidneys, two ureters, one urinary bladder, and one urethra.
a)
True
b)
False
3.
The _________ is/are responsible for urine storage.
a)
Bladder
b)
Kidneys
c)
Ureter
d)
Urethra
4.
The major organ of the urinary system is the
a)
Gallbladder
b)
Ureter
c)
Kidney
d)
Nephrons
5.
Urine flows out of the kidneys through narrow tubes called
a)
Gallbladder
b)
Ureter
c)
Nephrons
d)
Urethra
6.
What is the main function of the urinary system?
a)
Keep your body hydrated
b)
Expelling water from your body
c)
Removing poisons from your body
d)
Removing solid wastes from your body
7.
Place the following events in sequence:
A) Urine passes through the ureters
B) Urea enters the kidneys
C) Urine enters the urethra
A) Urine passes through the ureters
B) Urea enters the kidneys
C) Urine enters the urethra
a)
B, A, C
b)
C, B, A
c)
B, C, A
d)
A, C, B
8.
What word describes the function of the nephrons?
a)
Tube
b)
Passageway
c)
Filter
d)
Reservoir
9.
What is the function of the urethra?
a)
It filters urea out of the bloodstream
b)
It delivers urine from the bladder to the outside world
c)
It transfers urine from the kidneys to the bladder
d)
It prevents urine from leaking out of the bladder
10.
Which organ system removes cellular wastes as the result of cellular respiration?
a)
nervous
b)
digestive
c)
excretory
d)
circulatory
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