The skeletal system
The muscular system
The digestive system
The respiratory system
Our circulatory system
100
These bones are called
Ribs
100
What is the function of our muscular system?
It allows us to move different parts of our body.
100
What is the function of our digestive system?
It breaks down the food we eat into substances that our body can use.
100
What are the functions of the respiratory system?
It takes air into our body.
It removes air from our body.
100
What are the useful substances that this system can carry?
It carries food, oxygen and water.
200
The brain is protected by
The skull
200
Which system works with the muscular system to help us to move?
the skeletal system
200
Where does digestion begin?
In the mouth.
200
What is the gas that we take in when we breathe?
Oxygen
200
What is the size of your heart?
My heart is about the size of my fist.
300
How many bones do adults have?
206
300
Is your heart a muscle?
yes
300
When the food leaves the stomach, where does it go?
It moves to the small intestine.
300
Which gas do we get rid of when we breathe out?
Carbon dioxide
300
The circulatory system carries waste materials to all parts of our body.
True or false?
False
400
How many bones do babies have?
300
400
How can you build strong muscles?
Eat food that is rich in proteins.
Exercise.
400
When the food leaves the small intestine, where does it go?
It moves to the large intestine
400
Our nose, windpipe and lungs are parts of the respiratory system.
True or false
True
400
What happens to your heart when you exercise?
It beats faster.
500
What are the functions of the skeletal system?
It supports our body.
It gives our body shape.
It protects the delicate organs in our body.
500
Your muscles carry messages to your brain.
True or false
False
500
What do we call the food that we don't use and we get rid of it when we go to the bathroom?
Food waste
500
Our respiratory system always works with another system to carry oxygen to all parts of our body.
Can you name this system?
Circulatory system
500
The blood moves in our body through.....
....circulatory system (the blood vessels).