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4th Class Science Food and Health Question Bank Food and Digestion, Health and Hyiene

  • question_answer
    Appu set up the following model to simulate the digestive system by using a thin long tube and banana. She made pieces of banana as balls and allowed to pass through the tube as shown in the given figure.        Which part of the alimentary does 'X' represent?

    A)  Windpipe

    B)  Oesophagus

    C)  Small intestine

    D)  Large intestine

    Correct Answer: B

    Solution :

    X represents the oesophagus. The oesophagus functions as tube. The same is simulated in the given figure.


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