Digestive System Review #2

Which is NOT a region of the stomach?

• pylorus

• Fundus

• Body

• Sphincter

Which organ pushes food down to the stomach?

• Mouth
• Esophagus
• Rectum
• Large intestine

What separates the esophagus from the stomach and prevents stomach contents from entering the esophagus?

• upper esophageal sphincter

• pyloric sphincter

• anal sphincter

• cardiac (lower esophageal) sphincter

The green part is the 

• rugae
• pyloric sphincter
• cardioesophageal sphincter
• stomach

Which of the following structures allows your stomach to expand and appear as fold in the stomach when it is not expanded?

• Parietal Cells

• pyloric sphincter

• rugae

• teniae coli

The chewing and grinding of food into smaller pieces is an example of...

• Mechanical Digestion
• Chemical Digestion

Tags

CCSS.RI.11-12.3

CCSS.RI.11-12.5

CCSS.RI.8.3

CCSS.RI.9-10.3

CCSS.RI.9-10.5

What separates the pharynx and the esophagus and controls the amount of food entering the esophagus?

• upper esophageal sphincter

• pyloric sphincter

• anal sphincter

• cardiac (lower esophageal) sphincter

What separates the stomach and the small intestine and controls the amount of food entering the small intestine?

• upper esophageal sphincter

• pyloric sphincter

• anal sphincter

• cardiac (lower esophageal) sphincter

What is part "1"?

• Fundus

• Cardia

• Pylorus

• Body

What is part "9"?

• Duodenum

• Jejunum

• Ileum

• Fundus