Advanced Liver Quiz
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This quiz contains 10 questions. Click below to begin.
Q1. Which liver segment contains the caudate lobe according to Couinaud’s classification?
- Segment II
- Segment IV
- Segment VIII
- Segment I
Q2. Which liver enzyme is most specific for hepatocellular injury?
- AST (Aspartate aminotransferase)
- ALT (Alanine aminotransferase)
- ALP (Alkaline phosphatase)
- GGT (Gamma-glutamyl transferase)
Q3. Which structure separates the right and left functional lobes internally?
- Portal vein
- Right hepatic vein
- Middle hepatic vein
- Left hepatic vein
Q4. What is the first branch of the portal vein within the liver?
- Right hepatic vein
- Bile canaliculi
- Left hepatic artery
- Right and left portal veins
Q5. Which structure lies in the hepatoduodenal ligament along with the portal vein and bile duct?
- Cystic artery
- Proper hepatic artery
- Left gastric artery
- Right renal artery
Q6. Which cells of the liver store vitamin A?
- Cholangiocytes
- Hepatic stellate cells (Ito cells)
- Endothelial cells
- Kupffer cells
Q7. What is the effect of cirrhosis on hepatic portal blood flow?
- Portal hypertension
- Renal artery stenosis
- Aortic stenosis
- Pulmonary hypertension
Q8. Which ligament represents the remnant of the ductus venosus?
- Falciform ligament
- Ligamentum venosum
- Ligamentum teres
- Coronary ligament
Q9. Which liver zone (acinus model) is most susceptible to ischemia?
- Zone 2 (intermediate)
- Zone 3 (centrilobular)
- Capsule of Glisson
- Zone 1 (periportal)
Q10. Which molecule is synthesized exclusively by the liver and essential for coagulation?
- Fibrinogen
- Globulin
- Albumin
- Transferrin