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WorksheetsIntegrated Studies Grade 3
Total questions: 25
Worksheet time: 13mins
At what age do most children have all their temporary teeth?
5 years
3 years
2 years
The permanent set of teeth consists of ______.
32
16
26
The set of teeth that is least likely to appear by age five is called
Primary teeth
Temporary teeth
Permanent teeth
At the age of 14 you should have_______.
20
28
16
Teeth at the front of the mouth are called_____.
Canines
Molars
Incisors
Where are the molars located?
Middle of the mouth
Front of the mouth
Back of the mouth
The canine teeth can be described as
Pointed teeth
Flat teeth
Chisel teeth
Another name for canines is
Wisdom teeth
Eye teeth
Incisors
Premolars are used for ____.
Tearing
Crushing
Biting
The stomach is_____.
Part of the respiratory system
Part of the circulatory system
Part of the digestive system
Two adjectives used to describe the stomach are______.
Thick and strong
Bony and weak
Small and thin
What is likely to happen to the stomach if you have not eaten fort five hours? It will
Expand
Be filled with air
Look like a narrow tube
To which of these building can you compare the stomach?
A storage facility
A playfield
A parking lot
After the food is swallowed
It goes into the stomach
It goes to the large intestines
It goes into the blood stream
Where are the lungs located?
In the heart
In the stomach
In the chest
What is the main job of the lungs?
To divide air
To exchange gases
To give heat
Why do the lungs feel spongy?
They are filled with air
They are airborne
They are made from sponge
What is another name for the trachea?
Respiration
Larynx
Windpipe
How many spongy air filled sacs are found in the lungs?
Sixty million
Six million
Six thousand
A friend asked you to show him where your diaphragm is. Where would you most likely point to?
a. top of the chest
b. Middle of the chest cavity
c. Bottom of the chest cavity
Teeth are covered with enamel, the hardest material in the body._____
True
False
Bolus is formed in the stomach. ____
True
False
All parts of our digestive system work with our stomach to digest food.______
True
False
The undigested food that is left is called faeces._______
True
False
The lungs are the main organ in the digestive system.______
True
False
