Which organ directly before the stomach in the GI tract order?

Which organ directly before the stomach in the GI tract order?

• A. Pharynx
• B. Mouth
• C. Esophagus
• D. Rectum

Answer: (C)

When tracing the path food takes through the digestive system, the organ that immediately precedes the stomach is the esophagus. Swallowed material moves from the mouth into the pharynx and then down the esophagus, where coordinated peristaltic contractions push it into the stomach through the lower esophageal (gastroesophageal) sphincter. The mouth and pharynx come earlier in the route, while the rectum is far downstream after the large intestine. The esophagus thus serves as the direct conduit between the oral cavity and the stomach.

When tracing the path food takes through the digestive system, the organ that immediately precedes the stomach is the esophagus. Swallowed material moves from the mouth into the pharynx and then down the esophagus, where coordinated peristaltic contractions push it into the stomach through the lower esophageal (gastroesophageal) sphincter. The mouth and pharynx come earlier in the route, while the rectum is far downstream after the large intestine. The esophagus thus serves as the direct conduit between the oral cavity and the stomach.