Beginner Suprarenal Arteries Quiz

Q1. How many named groups of arteries typically supply each adrenal gland?

• Five
• One
• Three
• Two

Q2. What are the three named groups of suprarenal arteries?

• Cortical, medullary, and capsular aortic arteries
• Superior, middle, and inferior suprarenal arteries
• Anterior, posterior, and lateral renal arteries
• Right, left, and median adrenal arteries

Q3. From which artery do the superior suprarenal arteries most commonly arise?

• Inferior mesenteric artery
• Common iliac artery
• Inferior phrenic artery
• Splenic artery

Q4. From which vessel does the middle suprarenal artery usually arise?

• Abdominal aorta
• Superior mesenteric vein
• External iliac artery
• Portal vein

Q5. From which artery does the inferior suprarenal artery usually arise?

• Renal artery
• Internal iliac artery
• Inferior mesenteric artery
• Common hepatic artery

Q6. Which suprarenal arterial group is commonly represented by several small branches rather than a single vessel?

• Superior suprarenal arteries
• Inferior suprarenal artery only
• Middle suprarenal artery only
• Central adrenal vein

Q7. What do the suprarenal arteries supply?

• Adrenal gland
• Urinary bladder only
• Sigmoid colon only
• Spleen only

Q8. What forms when numerous suprarenal arterial branches reach the gland?

• Biliary plexus
• Portal venous sinus
• Renal collecting system
• Capsular arterial plexus

Q9. The adrenal glands are notable for having what type of arterial supply?

• A single terminal artery without branches
• Only venous blood
• A rich supply from multiple arterial sources
• No direct arterial supply

Q10. Which pairing is correct?

• Superior suprarenal artery - inferior mesenteric artery
• Inferior suprarenal artery - renal artery
• Middle suprarenal artery - portal vein
• Inferior suprarenal artery - common iliac artery