Name the labels in the structure below:
X-Esophageal sphincter, Y- Intestinal Sphincter
X- Sphincter, Y- Smooth muscle
X – Esophageal sphincter, Y- Pyloric sphincter
X – Pyloric sphincter, Y- Esophageal sphincter
Both the esophageal and pyloric sphincter muscles help in regulated entry and exit of food in stomach.
Match the following sphincters of with their respective location.
Column I (Sphincters)Column II (Location)i. Ileo-cecal Sphinctera. anus.ii. Anal Sphincterb. between ileum and Caecum.iii. Pyloric Sphincterc. between stomach and small intestine.iv. Lower Esophageal Sphincterd. between Esophagus and Stomach.
State the position and function of pyloric sphincter