**Core Concept**
The question is testing the student's knowledge of a specific liver pathology characterized by the presence of floating membranes, which is a key radiological finding. This condition is associated with a particular type of liver cell injury that leads to the formation of these membranes.

**Why the Correct Answer is Right**
The correct answer is Amyloidosis. Amyloidosis of the liver is characterized by the deposition of amyloid proteins in the liver cells, leading to the formation of floating membranes on imaging studies. This is due to the accumulation of amyloid fibrils in the space of Disse, which is the space between the hepatocytes and the sinusoidal endothelial cells. The presence of amyloid proteins disrupts normal liver function, leading to liver cell injury and the characteristic radiological findings.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because Hemochromatosis is a genetic disorder characterized by excessive iron accumulation in the body, including the liver, but it does not typically present with floating membranes on imaging.

**Option B:** This option is incorrect because Primary Sclerosing Cholangitis (PSC) is a chronic liver disease characterized by inflammation and scarring of the bile ducts, but it does not typically present with floating membranes on imaging.

**Option C:** This option is incorrect because Hepatic Adenoma is a benign liver tumor that can cause liver cell injury, but it does not typically present with floating membranes on imaging.

**Clinical Pearl / High-Yield Fact**
Amyloidosis of the liver can be a challenging diagnosis, and the presence of floating membranes on imaging is a key clue. However, it is essential to remember that amyloidosis can also affect other organs, such as the kidneys and heart, and a comprehensive evaluation is necessary to diagnose this condition.

**Correct Answer: D. Amyloidosis**