WorksheetsExcretory Sytem
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
The tube that carries urine from the kidney into the bladder is called the:
a)
Ureter
b)
Urethra
c)
Proximal Tubule
d)
Collecting Duct
2.
Blood flows into the kidney along the:
a)
Renal Venule
b)
Renal Artery
c)
Glomerulus
d)
Hepatic Artery
3.
Which organ of the excretory system stores urine until the body is ready to eliminate it?
a)
ureters
b)
urethra
c)
urinary bladder
d)
urea
4.
What is the main function of the excretory system?
a)
to collect and remove wastes from the body
b)
to strengthen skeletal muscles
c)
to protect the nervous system
d)
to bring oxygen to body cells
5.
Which excretory organ eliminates water and some chemical wastes in perspiration?
a)
lungs
b)
skin
c)
liver
d)
kidneys
6.
The process of removal of the body’s wastes is called
a)
gas exchange.
b)
respiration.
c)
excretion.
d)
filtration.
7.
What is #1?
a)
Kidney
b)
Ureters
c)
Bladder
d)
Urethra
8.
What is #3?
a)
Kidney
b)
Ureters
c)
Bladder
d)
Urethra
9.
These organs are responsible for what?
a)
storing urine
b)
storing water
c)
filtering blood
d)
they don't have a particular job
10.
What are the filtering units of the kidneys?
a)
nephrons
b)
ureters
c)
nuerons
d)
alveloi
100 %
