The Digestive System
HELP RAYNOR TO DIGEST HIS LUNCH!
Use the words in the box below to describe how Raynor's lunch was digested.
Mouth
Stomach
Oesophagus
Blood
Small Intestine
Teeth
Bolus
Enzymes
Large Intestine
Salivary Gland
Steps:
Raynor puts the food into his
He begins to chew the food with the help of his
As the food is crushed, the
begins to produce a substance to soften the food
begin to break down the food chemically
The food is fully crushed and rolled in a ball called a
This is swallowed and travels in a tube called the
The tube takes the food to the
where it is stored for a while.
After being stored and being further broken down, the food travels to the
At this point all the nutrients are fully broken down and is absorbed in the
When digestion is completed, the undigested material goes to the
to be removed from the body.
SUBMIT
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