WorksheetsDigestive and Excretory
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
The function of the digestive system is to......
a)
To remove waste products from the body
b)
To digest, break down food and absorb nutrients.
2.
The main organs in the digestive system are
a)
mouth, esophagus, stomach, small intestine and large intestine
b)
kidneys and bladder
c)
lungs
d)
stomach and intestines
3.
Physical change in digestion occurs in the
a)
stomach and intestines
b)
intestines
c)
mouth and esophagus
d)
mouth only
4.
Chemical change in digest occurs when
a)
food is moving from one organ to another
b)
you drink fruit juices
c)
only bacteria is present in the intestines
d)
saliva, acids and enzymes are present
5.
Chemical change in digestion occurs in the
a)
esophagus
b)
stomach and intestines
c)
mastication stage
6.
95% of nutrients are absorbed in the
a)
esophagus
b)
stomach
c)
small intestine
d)
large intestine
7.
Water and salt is absorbed in the
a)
esophagus
b)
stomach
c)
small intestine
d)
large intestine
8.
The function of the excretory system is to......
a)
To remove waste products from the body
b)
To digest, break down food and absorb nutrients.
9.
The major organs in the excretory system are
a)
kidneys, large intestine, liver, bladder and lungs
b)
stomach, small intestine and large intestine
c)
liver and pancreas
d)
gallbladder and spleen
10.
Liquid waste is stored in the ________________ and solid waste is stored in the ____________________.
a)
kidneys and liver
b)
colon and bladder
c)
bladder and colon
d)
esophagus and intestines
100 %
