**Core Concept**
Liver biopsy in the context of malaria is a diagnostic tool used to investigate liver involvement in the disease. Malaria, caused by Plasmodium species, primarily affects the erythrocytic stage, but it can also involve the liver during the exo-erythrocytic stage, leading to complications such as liver enlargement and dysfunction.

**Why the Correct Answer is Right**
The liver biopsy in malaria is typically characterized by **non-specific reactive hepatitis**, which means that the liver inflammation is not due to a direct infection of the liver cells by Plasmodium but rather a response to the systemic effects of the infection. This is often accompanied by a mixed inflammatory cell infiltrate, including lymphocytes, macrophages, and eosinophils. The liver biopsy may also show **microscopic evidence of liver damage**, such as hepatocyte necrosis, fatty change, and fibrosis.

**Why Each Wrong Option is Incorrect**
* **Option A:** This option is not relevant to the context of liver biopsy in malaria.
* **Option B:** Although liver involvement in malaria can lead to liver dysfunction, the direct infection of liver cells by Plasmodium is not a typical feature of the disease.
* **Option C:** Liver biopsy in malaria may show non-specific reactive hepatitis, but it is not typically associated with a **granulomatous reaction**.

**Clinical Pearl / High-Yield Fact**
One important clinical correlation to remember is that liver involvement in malaria is often non-specific and can mimic other conditions such as viral hepatitis. A high index of suspicion and clinical correlation with the patient's symptoms and laboratory findings are essential for making an accurate diagnosis.

**Correct Answer: C. Non-specific reactive hepatitis.**