Class 9 Biology MCQs (Grade 9) From Textbook

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Oesophagus Questions and Answers PDF Download

MCQ: 1

The esophagus connects the pharynx to the

  1. kidney
  2. stomach
  3. lungs
  4. liver
MCQ: 2

The length of esophagus in an adult human is

  1. 25 cm
  2. 30 cm
  3. 20 cm
  4. 15 cm
MCQ: 3

The portion of the stomach which is present immediately after the esophagus is known as

  1. pyloric portion
  2. cardiac portion
  3. opsin portion
  4. gastric portion
MCQ: 4

The bolus enters into the stomach from the esophagus through the sphincter called

  1. pepsin sphincter
  2. cardiac sphincter
  3. gastric sphincter
  4. pyloric sphincter

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Oesophagus MCQ App (Android & iOS)

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