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Digestion Quiz

Total questions: 22

Worksheet time: 17mins

Name
Class
Date
1.

In which organ does most of the chemical digestion of food occur?

a)

small intestine

b)

large intestine

c)

stomach

d)

mouth

2.

Digestion begins here, where food is broken into smaller pieces before entering the esophagus.

a)

large intestine

b)

stomach

c)

small intestine

d)

mouth

3.

Which organ is responsible for absorbing water from digested food?

a)

small intestine

b)

stomach

c)

large intestine

d)

mouth

4.

The muscular tube that connects the mouth to the stomach.

a)

stomach

b)

esophagus

c)

large intestine

d)

small intestine

5.

Which organ of the digestive system physically breaks down food by the squeezing and churning of muscular contractions?

a)

mouth

b)

stomach

c)

esophagus

d)

small intestine

6.
Where does digestion begin?
a)
in the stomach
b)
in the mouth
c)
in the esophagus
d)
in the small intestine
7.
What breaks food into smaller pieces?
a)
mouth
b)
tongue
c)
teeth
d)
large intestine
8.
A hollow tube where nutrients are absorbed into the bloodstream is called the ___________. 
a)
esophagus
b)
stomach
c)
small intestine
d)
large intestine
9.
Which part of the digestive system is number 1?
a)
esophagus
b)
mouth
c)
small intestine
d)
liver
10.
Which part of the digestive system is number 2?
a)
esophagus
b)
stomach
c)
small intestine
d)
liver
11.
Which part of the digestive system is number 3?
a)
esophagus
b)
stomach
c)
small intestine
d)
liver
12.
Which part of the digestive system is number 4?
a)
esophagus
b)
large intestine
c)
small intestine
d)
liver
13.
Which part of the digestive system is number 6?
a)
esophagus
b)
large intestine
c)
small intestine
d)
liver
14.
Which is NOT a function of the Digestive System?
a)
To rid the body of solid waste
b)
Absorb nutrients for energy & growth
c)
Break down nutrients from food
d)
Pump blood around the body
15.

The digestive system makes food into _____.

a)

water

b)

energy

c)

intestines

16.
What makes food wet and soft?
a)
teeth
b)
tongue
c)
saliva
d)
esophagus
17.
Which part of the digestive system is number 5?
a)
esophagus
b)
large intestine
c)
small intestine
d)
liver
18.

What is the function of the teeth and tongue

a)

chemical digestion

b)

break down food

c)

mechanical digestion

d)

they only chew food

19.
The chewing and grinding of food into smaller pieces is an example of...
a)
Mechanical Digestion
b)
Chemical Digestion
20.
Enzymes (chemicals) in your saliva help break down food while chewing.  This is...
a)
Mechanical digestion
b)
Chemical digestion
21.

What is the main purpose for the digestive system ?

a)

to protect your organs

b)

to provide you with nutrients and energy

c)

to pump blood and transport oxygen through your boby

d)

to control breathing

22.
what are 2 types of digestion 
a)
comotive digestion&chemical digestion 
b)
mechanical digestion & chemical digestion 
c)
forceful digestion & comotive digestion
d)
chemical digestion & motor digestion