Cells of liver which act as phagocytes are `:`

Options

A. Dieter's cells
B. Kupffer's cells
C. Hensen cells
D. Aciner cells

Answer

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for the specific type of liver cells that function as phagocytes. Phagocytes are cells that can engulf and digest cellular debris and pathogens.

2. **Analyzing the Options**:
- **Option A: Diter cells** - These are not related to the liver; they are found in the inner ear and are involved in forming microfilaments and microtubules.
- **Option B: Kupffer cells** - These are specialized macrophages located in the liver that play a crucial role in the immune response by phagocytosing (engulfing and digesting) pathogens and dead cells.
- **Option C: Henson cells** - Similar to Diter cells, these are also found in the inner ear and are not related to liver function.
- **Option D: Acinar cells** - These cells are found in the pancreas and are involved in the synthesis and storage of digestive enzymes, not in phagocytosis.

3. **Identifying the Correct Answer**: Given the functions of the cells described in the options, the only cells that act as phagocytes in the liver are the Kupffer cells.

4. **Conclusion**: Therefore, the correct answer to the question is **Option B: Kupffer cells**.