Quiz: Anatomy_Lab10

Question 1

1. What term describes the position of an organ that develops within the connective tissue of the posterior abdominal wall?

Choices:

• retroperitoneal

Answers:

• retroperitoneal

Comments:

• Correct
• That's right! A retroperitoneal organ develops and remains posterior to the abdominopelvic / peritoneal cavity.
• Continue

Question 2

2. Name the ligament that joins the spleen to the stomach.

Choices:

• gastrosplenic ligament
• the gastrosplenic ligament
• gastrosplenic

Answers:

• gastrosplenic ligament
• the gastrosplenic ligament
• gastrosplenic

Comments:

• Correct
• That's right! The gastrosplenic ligament extends from the spleen to the stomach.
• Continue

Question 3

3. The two subdivisions of the peritoneal cavity are the ___________ and _____________ sacs, the latter also being known as the omental bursa.

Choices:

• greater lesser
• greater, lesser

Answers:

• greater lesser
• greater, lesser

Comments:

• Correct
• That's right! The greater and lesser sacs are the subdivisions of the peritoneal cavity.
• Continue

Question 4

4. Which functional subdivision of the nervous system supplies parietal peritoneum with sensory fibres?

Choices:

• somatic
• somatic division
• somatic subdivision
• somatic sensory
• somatic sensory subdivision
• the somatic
• the somatic division
• the somatic sensory subdivision

Answers:

• somatic
• somatic division
• somatic subdivision
• somatic sensory
• somatic sensory subdivision
• the somatic
• the somatic division
• the somatic sensory subdivision

Comments:

• Correct
• The somatic nervous system supplies all tissues of the body wall, including its deepest layer, the parietal peritoneum.
• Continue

Question 5

5. From which branch of the abdominal aorta does the splenic artery arise?

Choices:

• celiac trunk
• celiac
• celiac artery
• the celiac trunk
• the celiac
• the celiac artery

Answers:

• celiac trunk
• celiac
• celiac artery
• the celiac trunk
• the celiac
• the celiac artery

Comments:

• Correct
• That's right! All foregut derivatives are supplied by branches of the celiac trunk.
• Continue

Question 6

6. Name the ligament that joins the spleen to the posterior body wall.

Choices:

• splenorenal ligament
• the splenorenal ligament
• splenorenal
• the splenorenal

Answers:

• splenorenal ligament
• the splenorenal ligament
• splenorenal
• the splenorenal

Comments:

• Correct
• That's right! The splenorenal ligament extends from the spleen to the posterior body wall.
• Continue

Question 7

7. Name the derivative of the dorsal mesentery associated with the greater curvature of the stomach.

Choices:

• the greater omentum
• greater omentum

Answers:

• the greater omentum
• greater omentum

Comments:

• Correct
• That's right! The greater omentum is a derivative of the dorsal mesentery that attaches to the greater curvature of the stomach.
• Continue

Question 8

8. What term describes the position of an organ that develops within the abdominal cavity and remains suspended in the abdominal cavity attached to the body wall by a mesentery?

Choices:

• intraperitoneal

Answers:

• intraperitoneal

Comments:

• Correct
• That's right! An intraperitoneal organ is suspended in the peritoneal cavity, attached to the body wall by a mesentery.
• Continue

Question 9

9. Which functional subdivision of the nervous system supplies visceral peritoneum with sensory fibres?

Choices:

• autonomic
• autonomic sensory
• autonomic sensory nervous sytem
• the autonomic sensory
• the autonomic sensory nervous system
• the autonomic
• the autonomic subdivision
• autonomic subdivision

Answers:

• autonomic
• autonomic sensory
• autonomic sensory nervous sytem
• the autonomic sensory
• the autonomic sensory nervous system
• the autonomic
• the autonomic subdivision
• autonomic subdivision

Comments:

• Correct
• That's right! The autonomic subdivision supplies visceral organs, including their covering of visceral peritoneum, with sensory fibres.
• Continue

Question 10

10. From which branch of the abdominal aorta do the arteries that supply the sigmoid colon arise?

Choices:

• the inferior mesenteric artery
• inferior mesenteric artery
• the inferior mesenteric
• inferior mesenteric

Answers:

• the inferior mesenteric artery
• inferior mesenteric artery
• the inferior mesenteric
• inferior mesenteric

Comments:

• Correct
• That's right! The inferior mesenteric artery supplies the sigmoid colon, as well as other hindgut derivatives.
• Continue

Question 11

11. Which abdominal organ(s) develop(s) wholly within the ventral mesentery? Choose all that apply.

Choices:

• gall bladder
• liver
• stomach
• pancreas
• spleen

Answers:

• gall bladder
• liver

Comments:

• Correct
• That's right! The liver and gallbladder develop within the ventral mesentery.
• Continue

Question 12

12. What term describes the position of an organ that develops initially within the abdominal cavity, attached to the body wall by a mesentery, but that ultimately becomes fixed to the posterior body wall?

Choices:

• secondarily retroperitoneal

Answers:

• secondarily retroperitoneal

Comments:

• Correct
• That's right! Secondarily retroperitoneal organs develop initially in an intraperitoneal position, but ultimately become fused to the posterior body wall.
• Continue

Question 13

13. From which branch of the abdominal aorta do the arteries that supply the cecum arise?

Choices:

• superior mesenteric artery
• the superior mesenteric artery
• the superior mesenteric
• superior mesenteric

Answers:

• superior mesenteric artery
• the superior mesenteric artery
• the superior mesenteric
• superior mesenteric

Comments:

• Correct
• That's right! The superior mesenteric artery gives rise to the blood supply of midgut derivatives.
• Continue

Question 14

14. Name the one organ that develops wholly within the dorsal mesentery.

Choices:

• spleen
• the spleen

Answers:

• spleen
• the spleen

Comments:

• Correct
• That's right! The spleen develops in the dorsal mesentery.
• Continue

Question 15

15. Name the opening between the greater and lesser sacs.

Choices:

• the epiploic foramen
• epiploic foramen
• the omental foramen
• omental foramen

Answers:

• the epiploic foramen
• epiploic foramen
• the omental foramen
• omental foramen

Comments:

• Correct
• That's right! The epiploic or omental foramen joins the greater and lesser sacs.
• Continue

Question 16

16. Name the organ that develops from two separate embryonic structures, one in the dorsal mesentery and one in the ventral mesentery.

Choices:

• the pancreas
• pancreas

Answers:

• the pancreas
• pancreas

Comments:

• Correct
• That's right! The pancreas develops from buds in both the dorsal and ventral mesentery.
• Continue

Question 1

1. Name the ligamentous remnant of the ventral mesentery that contains the right and left gastric arteries.

Choices:

• lesser omentum
• the lesser omentum

Answers:

• lesser omentum
• the lesser omentum

Comments:

• Correct
• That's right! The right and left gastric arteries are within the lesser omentum, along its line of attachment to the lesser curvature of the stomach.
• Continue

Question 2

2. Name the ligament that joins the spleen to the stomach.

Choices:

• gastrosplenic ligament
• the gastrosplenic ligament
• gastrosplenic

Answers:

• gastrosplenic ligament
• the gastrosplenic ligament
• gastrosplenic

Comments:

• Correct
• That's right! Like its name suggests, the gastrosplenic ligament joins the spleen to the stomach.
• Continue

Question 3

3. Name the vein that runs in the hepatoduodenal ligament.

Choices:

• hepatic portal vein
• hepatic portal
• the hepatic portal vein

Answers:

• hepatic portal vein
• hepatic portal
• the hepatic portal vein

Comments:

• Correct
• That's right! The hepatic portal vein, which drains venous blood from the digestive tract, gains access to the liver via the hepatoduodenal ligament.
• Continue

Question 4

4. Name the ligament that joins the spleen to the posterior body wall.

Choices:

• splenorenal
• the splenorenal
• the splenorenal ligament
• splenorenal ligament

Answers:

• splenorenal
• the splenorenal
• the splenorenal ligament
• splenorenal ligament

Comments:

• Correct
• That's right! Like its name suggests, the splenorenal ligament attaches the spleen to the posterior body wall in the region of the left kidney.
• Continue

Question 5

5. From what branch of the abdominal aorta does the splenic artery arise?

Choices:

• celiac trunk
• celiac
• celiac artery
• the celiac trunk
• the celiac
• the celiac artery

Answers:

• celiac trunk
• celiac
• celiac artery
• the celiac trunk
• the celiac
• the celiac artery

Comments:

• Correct
• That's right! The spleen is a foregut derivative. The splenic artery is a direct branch off the celiac trunk.
• Continue

Question 6

6. Name the two portions of the small intestine that are intraperitoneal.

Choices:

• jejunum and ileum
• jejunum, ileum
• ileum and jejunum
• ileum, jejunum
• the jejunum and ileum
• the jejunum, ileum
• the ileum, jejunum
• the ileum and jejunum
• ileum jejunum
• jejunum ileum

Answers:

• jejunum and ileum
• jejunum, ileum
• ileum and jejunum
• ileum, jejunum
• the jejunum and ileum
• the jejunum, ileum
• the ileum, jejunum
• the ileum and jejunum
• ileum jejunum
• jejunum ileum

Comments:

• Correct
• That's right! The jejunum and ileum are intraperitoneal organs, connected to the posterior body wall by the mesentery.
• Continue

Question 7

7. Name the artery that runs within the hepatoduodenal ligament.

Choices:

• hepatic artery proper
• the hepatic artery proper

Answers:

• hepatic artery proper
• the hepatic artery proper

Comments:

• Correct
• That's right! The hepatic artery proper reaches the liver within the hepatoduodenal ligament, a subdivision of the lesser omentum.
• Continue

Question 8

8. Besides the hepatic portal vein and the hepatic artery proper, what third structure is located in the hepatoduodenal ligament?

Choices:

• common bile duct
• the common bile duct

Answers:

• common bile duct
• the common bile duct

Comments:

• Correct
• That's right! The common bile duct accompanies the hepatic artery proper and the hepatic portal vein in the hepatoduodenal ligament.
• Continue

Question 9

9. What artery runs in the splenorenal ligament?

Choices:

• splenic
• the splenic
• the splenic artery
• splenic artery

Answers:

• splenic
• the splenic
• the splenic artery
• splenic artery

Comments:

• Correct
• That's right! The splenic artery arises from the celiac trunk and runs to the left, retroperitoneally. it then runs through the splenorenal ligament to access the hilus of the spleen.
• Continue

Question 10

10. Which arteries run in the greater omentum along its line of attachment to the greater curvature of the stomach? Choose all that apply.

Choices:

• the left gastro-omental (gastroepiploic) artery
• the right gastro-omental (gastroepiploic) artery
• the celiac artery
• the hepatic artery proper
• the splenic artery
• the short gastric arteries
• the left gastric artery
• the right gastric artery

Answers:

• the left gastro-omental (gastroepiploic) artery
• the right gastro-omental (gastroepiploic) artery

Comments:

• Correct
• That's right! The left and right gastro-omental arteries run along the greater curvature of the stomach, within the layers of the greater omentum.
• Continue

Question 11

11. Name the ligament that attaches the liver to the diaphragm and anterior body wall.

Choices:

• falciform
• the falciform
• the falciform ligament
• falciform ligament

Answers:

• falciform
• the falciform
• the falciform ligament
• falciform ligament

Comments:

• Correct
• That's right! The falciform ligament extends between the diaphragm and anterior body wall. It also separates the right and left anatomical lobes of the liver.
• Continue

Question 12

12. Name the subdivision of the lesser omentum that stretches between the lesser curvature of the stomach and the liver.

Choices:

• hepatogastric ligament
• the hepatogastric ligament

Answers:

• hepatogastric ligament
• the hepatogastric ligament

Comments:

• Correct
• That's right! The hepatogastric ligament is the portion of the lesser omentum that extends between the lesser curvature of the stomach and the liver.
• Continue

Question 13

13. In what quadrant of the abdomen is the spleen located?

Choices:

• left upper
• upper left
• the left upper
• the upper left
• left upper quadrant
• upper left quadrant
• the left upper quadrant
• the upper left quadrant

Answers:

• left upper
• upper left
• the left upper
• the upper left
• left upper quadrant
• upper left quadrant
• the left upper quadrant
• the upper left quadrant

Comments:

• Correct
• That's right! The spleen is in the left upper quadrant of the abdomen.
• Continue

Question 14

14. Name the opening between the greater and lesser sacs.

Choices:

• the epiploic foramen
• epiploic foramen
• omental foramen
• the omental foramen

Answers:

• the epiploic foramen
• epiploic foramen
• omental foramen
• the omental foramen

Comments:

• Correct
• That's right! The epiploic foramen connects the greater and lesser sacs.
• Continue

Question 15

15. From proximal to distal, the two parts of the large intestine that are secondarily retroperitoneal are the _____________ and _____________ colon.

Choices:

• ascending descending

Answers:

• ascending descending

Comments:

• Correct
• That's right! The ascending and descending colon are secondarily retroperitoneal.
• Continue

Question 16

16. The ____________ ligaments run from left to right across the superior surface of the liver and attach it to the diaphragm.

Choices:

• coronary

Answers:

• coronary

Comments:

• Correct
• That's right! The coronary ligaments are the derivatives of the ventral mesentery that extends between the liver and the underside of the diaphragm in the coronal plane.
• Continue

Question 17

17. The mesentery contains the arteries that supply the jejunum and ileum. From what branch of the aorta do these arteries arise?

Choices:

• superior mesenteric
• the superior mesenteric
• the superior mesenteric artery
• superior mesenteric artery

Answers:

• superior mesenteric
• the superior mesenteric
• the superior mesenteric artery
• superior mesenteric artery

Comments:

• Correct
• That's right! The superior mesenteric artery gives rise to the vessels that run in the mesentery to supply the jejunum and ileum.
• Continue

Question 18

18. If you pass your finger into the epiploic foramen, what major vessel is posterior to your finger?

Choices:

• the inferior vena cava
• inferior vena cava

Answers:

• the inferior vena cava
• inferior vena cava

Comments:

• Correct
• That's right! The inferior vena cava lies posterior to the epiploic foramen.
• Continue

Question 19

19. In what quadrant of the abdomen is the cecum located?

Choices:

• the right lower quadrant
• right lower quadrant
• right lower
• the lower right quadrant
• lower right quadrant
• lower right

Answers:

• the right lower quadrant
• right lower quadrant
• right lower
• the lower right quadrant
• lower right quadrant
• lower right

Comments:

• Correct
• That's right! The cecum is located in the lower right quadrant.
• Continue

Question 20

20. The ________ _________ is located in the free inferior border of the falciform ligament.

Choices:

• round ligament

Answers:

• round ligament

Comments:

• Correct
• That's right! The round ligament is in the inferior free border of the falciform ligament. It is a remnant of the umbilical vein, which brought oxygenated blood from the placenta to the fetal liver.
• Continue

Question 21

21. What two ligaments form the left lateral border of the lesser sac?

Choices:

• the splenorenal ligament and the gastrosplenic ligament
• splenorenal ligament and gastrosplenic ligament
• splenorenal and gastrosplenic ligaments
• the gastrosplenic ligament and the splenorenal ligament
• gastrosplenic ligament and splenorenal ligament
• gastrosplenic and splenorenal ligaments
• splenorenal and gastrosplenic
• gastrosplenic and splenorenal
• splenorenal gastrosplenic
• gastrosplenic splenorenal

Answers:

• the splenorenal ligament and the gastrosplenic ligament
• splenorenal ligament and gastrosplenic ligament
• splenorenal and gastrosplenic ligaments
• the gastrosplenic ligament and the splenorenal ligament
• gastrosplenic ligament and splenorenal ligament
• gastrosplenic and splenorenal ligaments
• splenorenal and gastrosplenic
• gastrosplenic and splenorenal
• splenorenal gastrosplenic
• gastrosplenic splenorenal

Comments:

• Correct
• That's right! the splenorenal ligament and the gastrosplenic ligament form the left lateral border of the lesser omentum.
• Continue

Question 1

1. Identify A.

Choices:

• hepatic artery proper
• the hepatic artery proper

Answers:

• hepatic artery proper
• the hepatic artery proper

Comments:

• Correct
• That's right! The hepatic artery proper branches from the common hepatic artery to ascend to the porta hepatis.
• Continue

Question 2

2. Identify A.

Choices:

• right gastric artery
• the right gastric artery
• the right gastric

Answers:

• right gastric artery
• the right gastric artery
• the right gastric

Comments:

• Correct
• That's right! In this image, the right gastric artery is seen to branch from the hepatic artery proper and descend to the lesser curvature of the stomach.
• Continue

Question 3

3. Identify A.

Choices:

• gastroduodenal artery
• the gastroduodenal artery

Answers:

• gastroduodenal artery
• the gastroduodenal artery

Comments:

• Correct
• That's right! The gastroduodenal artery passes posterior to the duodenum.
• Continue

Question 4

4. Identify A.

Choices:

• left gastro-omental artery
• the left gastro-omental artery
• the left gastroepiploic artery
• left gastroepiploic artery

Answers:

• left gastro-omental artery
• the left gastro-omental artery
• the left gastroepiploic artery
• left gastroepiploic artery

Comments:

• Correct
• That's right! The left gastro-omental artery branches from the splenic artery and passes through the gastrosplenic ligament to reach the greater curvature of the stomach.
• Continue

Question 5

5. Identify A.

Choices:

• left gastric artery
• the left gastric
• the left gastric artery

Answers:

• left gastric artery
• the left gastric
• the left gastric artery

Comments:

• Correct
• That's right! The left gastric artery branches from the celiac trunk and runs in the lesser omentum along the lesser curvature of the stomach.
• Continue

Question 6

6. Identify A.

Choices:

• the hepatic portal vein
• hepatic portal vein

Answers:

• the hepatic portal vein
• hepatic portal vein

Comments:

• Correct
• That's right! The hepatic portal vein is the largest structure of the portal triad. It is located in the hepatoduodenal ligament posterior to the hepatic artery proper and common bile duct.
• Continue

Question 7

7. What structure is rightmost within the hepatoduodenal ligament?

Choices:

• the hepatic portal vein
• the common bile duct
• the hepatic vein
• the hepatic artery proper

Answers:

• the common bile duct

Comments:

• Correct
• That's right! The common bile duct is the rightmost structure within the hepatoduodenal ligament. The hepatic artery proper is leftmost and the hepatic portal vein is most posterior.
• Continue

Question 8

8. Which of the following are direct branches of the celiac trunk? Choose all that apply.

Choices:

• common hepatic artery
• left gastric artery
• splenic artery
• gastroduodenal artery
• right gastric artery
• hepatic artery proper

Answers:

• common hepatic artery
• left gastric artery
• splenic artery

Comments:

• Correct
• That's right! The common hepatic, left gastric and splenic arteries are the three direct branches from the celiac trunk.
• Continue

Question 9

9. The common hepatic artery bifurcates into the hepatic artery proper and the ______________________ artery.

Choices:

• gastroduodenal

Answers:

• gastroduodenal

Comments:

• Correct
• That's right! The hepatic artery proper and the gastroduodenal artery arise from the bifurcation of the common hepatic artery.
• Continue

Question 10

10. The splenic artery gives rise to the left gastro-omental artery and the __________ ____________ arteries.

Choices:

• short gastric

Answers:

• short gastric

Comments:

• Correct
• That's right! The short gastric arteries and the left gastro-omental artery arise from the splenic artery in the hilum of the spleen and run in the gastrosplenic ligament to gain access to the greater curvature of the stomach.
• Continue