( )allows<br/>for both food and air to pass through. A: Esophagus. B: Larynx. C: Pharynx. D: Epiglottis.

中国大学MOOC: Which of the following means surgical repair of the esophagus?

​The throat is the common name for __________?‍ A: pharynx B: larynx C: glottis D: esophagus

Which term does not belong with the others? A: teeth B: mastication C: esophagus D: tongue

Which of the following is an accessory organ of digestion ____? A: Stomach B: Colon C: esophagus D: Pancreas

_____ prevents from being chocked during swallowing. A: Pharynx B: larynx C: esophagus D: epiglottis

Which of the following means surgical repair of the esophagus? A: esophagocele B: esophagoscope C: esophagoplasty D: esophagotomy

Which of the following means surgical repair of the esophagus? A: esophagocele B: esophagoplasty C: esophagoscope D: chondroplasty

Which organ is an accessory organ of the digestive system？ A: cecum B: colon C: gallbladder D: esophagus

Which of the following organ is not an accessory organ of the digestive system？ A: pancreas B: gallbladder C: liver D: esophagus