Multiple Choice
All the following statements about esophagus are true except:
A) UES is a true sphincter.
B) Gastrin increases tone of LES.
C) LES contracts during Swallowing .
D) none
Correct Answer:
Verified
Correct Answer:
Verified
Q4: which of the following statements about salivary
Q5: HCL secretion in the stomach:<br>A)Is a function
Q6: In contrast to Secondary esophageal peristalsis,primary esophageal
Q7: The pangs associated with hunger :<br>A)Are decreased
Q8: During a normal Swallowing sequences ,the smooth
Q10: The act of Swallowing is associated with:<br>A)Concurrent
Q11: during which stage of Swallowing is respiration
Q12: Esophageal peristalsis:<br>A)Is stimulated by A.CH.<br>B)Is initiated by
Q13: Select a single incorrect answer about Swallowing:<br>A)Reflex
Q14: The salivary secretion:<br>A)Is stimulated by most GIT