Beginner Lesser Sac Quiz
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This quiz contains 10 questions. Click below to begin.
Q1. What is another name for the lesser sac?
- Omental bursa
- Hepatorenal recess
- Rectovesical pouch
- Greater sac
Q2. Where is the lesser sac located in relation to the stomach?
- Inside the stomach
- Posterior to the stomach
- Anterior to the abdominal wall
- Inferior to the urinary bladder
Q3. Which opening connects the lesser sac with the greater sac?
- Aortic hiatus
- Deep inguinal ring
- Epiploic foramen
- Obturator canal
Q4. Which organ forms much of the posterior bed of the lesser sac?
- Pancreas
- Cecum
- Prostate
- Urinary bladder
Q5. Which organ forms a major part of the anterior boundary of the lesser sac?
- Ascending colon
- Right kidney
- Urinary bladder
- Stomach
Q6. Which peritoneal fold contributes to the anterior boundary of the upper lesser sac?
- Falciform ligament only
- Broad ligament
- Mesoappendix
- Lesser omentum
Q7. The lesser sac is part of which body cavity?
- Vertebral canal
- Pleural cavity
- Pericardial cavity
- Peritoneal cavity
Q8. Which part of the liver is related to the superior region of the lesser sac?
- Quadrate lobe only
- Right hepatic vein only
- Caudate lobe
- Gallbladder fundus
Q9. Which structure is closely related to the inferior aspect of the lesser sac in adult anatomy?
- Rectum and anal canal
- Cecum and appendix only
- Urinary bladder and urethra
- Transverse colon and transverse mesocolon
Q10. Which statement best describes the lesser sac?
- A retroperitoneal space surrounding the kidneys
- A pelvic cavity enclosed by the sigmoid colon
- A peritoneal recess behind the stomach connected to the greater sac through the epiploic foramen
- A pleural recess below the lung