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DIGESTIVE SYSTEM

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WHAT IS THE DIGESTION

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Digestion is the process of breaking down food into nutrients your body can use.

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Meet the Organs

  • Mouth
  • Esophagus
  • Stomach
  • Small Intestine
  • Large Intestine
  • Rectum/Anus

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QUICK CHECK! 🎯

Which organ starts digestion?

A

B

C

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CORRECT

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Mouth

  • breaking down food via chewing (mechanical digestion) and saliva (chemical digestion), initiating the swallowing process, tasting food, facilitating speech, and allowing for breathing.

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Esophagus

  • Tube that carries food to the stomach.

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Stomach

  • Mixes food with acids
  • Breaks food into a liquid

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Small Intestine

  • Nutrients are absorbed into the blood

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Large Intestine

  • Water is removed
  • Waste is formed

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Rectum/Anus

  • To store and eliminate waste

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Which imagine would you predict is the Small Intestine?

A

B

C

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What is the function of the oesophagus in digestion?

  1. To break down food by chewing
  2. To bring down food to the stomach
  3. To store water and waste

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Which organ image uses acids and enzymes to further break down food?

C.

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A. Stores waste

B. Absorb nutrients

C. Uses acid and enzymes to break down food

What is the role of the large intestine in the digestive system?

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Which imagine is the Large Intestine?

A

B

C

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