WorksheetsDigestive and excretory system
Total questions: 15
Worksheet time: 16mins
Name
Class
Date
1.
A long folded tube inside the body attached to the stomach where nutrients in the food are absorbed.
a)
large intestine
b)
small intestine
c)
esophagus
d)
rectum
2.
A fluid in the mouth that helps digest food.
a)
pepsin
b)
pepsi
c)
saliva
d)
salty
3.
Identify the red colour tube like structure -
a)
pancreas
b)
trachea
c)
liver
d)
esophagus
4.
Food does not pass through which of the following?
a)
stomach
b)
liver
c)
esophagus
d)
mouth
5.
Urine flows out of the kidneys through narrow tubes called
a)
Gallbladder
b)
Ureter
c)
Nephrons
d)
Urethra
6.
Bile is made by which digestive organ?
a)
Gallbladder
b)
Stomach
c)
Rectum
d)
Liver
7.
Where is urine stored?
a)
kidneys
b)
bladder
c)
urethra
d)
ureters
8.
These organs are responsible for what?
a)
storing urine
b)
storing water
c)
filtering blood
d)
they don't have a particular job
9.
How many kidneys do you have?
a)
1
b)
3
c)
5
d)
2
10.
Kidneys create a liquid called:
a)
Urine
b)
Blood
c)
Feces
d)
Carbon Dioxide
11.
Which organ pushes food down to the stomach?
a)
Mouth
b)
Esophagus
c)
Rectum
d)
Large intestine
12.
What is the function of the ureter?
a)
Store and concentrate bile
b)
Carry urine
c)
Store urine
d)
Break down toxins and transforms them
13.
True or false... the excretory system is part of the digestive system.
a)
True.
b)
False.
14.
The excretion´s organs are...
a)
kidneys, ureter, stomach and bladder.
b)
kidneys, ureters, bladder and urethra
15.
I cut, tear, and grind food
a)
teeth
b)
esophagus
c)
stomach
100 %
