This is how we obtain nutrients from the food we eat.
What is digestion?
100
The process by which our bodies obtain oxygen from the air.
What is breathing?
100
The process by which blood flows through the body.
What is circulation?
100
We get ____________ from breathing and ___________ from digestion.
What is oxygen and nutrients?
200
Food contains essential _______________.
What is nutrients?
200
Digestion begins in the _______________ and ends in the ________________________.
What is the mouth?
What is the small intestine?
200
We breathe _______________ in and _____________ out.
What is oxygen and carbon dioxide?
200
This takes oxygen throughout the body and picks up waste along the way.
What is blood?
200
Mr. Christopher has how many children?
What is 2?
300
True or False.
We should eat food from all the food groups.
What is true?
300
After leaving the mouth, food travels down the oesophagus and enters the _____________.
What is stomach?
300
Breathing in.
Breathing out.
What is inhalation and exhalation?
300
This is the process in which blood is cleaned and waste is eliminated.
What is excretion?
300
True or False
SEK is the best school!
What is true?
400
It does NOT matter how much of a food we eat.
What is false?
400
This is how nutrients pass into the blood and are taken all throughout the body.
What is absorption?
400
In this organ, oxygen passes from the air to the blood, and carbon dioxide passes from the blood into the air.
What are the lungs?
400
This organ is made up of muscles and works involuntarily and continuously pumping blood.
What is the heart?
400
How many people live on the earth?
What is 6.5 billion?
500
Name the 5 food groups.
What is
the Milk, Yoghurt, and cheese group,
the Meat, fish, poultry, beans, eggs, and nuts group
the Bread, rice, pasta, cereals, sugar and sweets group
the Fruit and vegetables group
the Fats and oils group
500
There are five main organs of the digestive system.
What are the
mouth
oesophagus
stomach
small intestine
large intestine
500
This is very harmful to your respiratory system.
What is smoking?
500
These take blood away from the heart to the body. (red)
These bring blood back to the heart from the body. (blue)