1, How long is the Oesophagus?
A, 10 cm
B, 20 cm
C, 25 cm
D, 30 cm
2, Where do oesophagus start?
A, Oropharynx
B, Cricoid Cartilage
C, Hyoid bone
D, Larynx
3, What is the function of Oesophagus?
A, Absorption of food
B, Storage of food
C, Gastric acid secretion
D, Peristaltic swallowing wave
4, Where do oesophagus end?
A, Cardiac orifice of stomach
B, C8 level
C, T3 Level
D, Fundus of stomach