A cell organelle containing hydrolytic enzymes is :

Options

A. Lysosome
B. Golgi bodies
C. Ribosome
D. Mesosome

Answer

### Step-by-Step Solution:

1. **Understanding Hydrolytic Enzymes**:
- Hydrolytic enzymes are specialized proteins that catalyze the hydrolysis of chemical bonds. This means they help break down larger molecules into smaller components by adding water.

2. **Identifying the Cell Organelles**:
- The question asks for a specific cell organelle that contains these hydrolytic enzymes. The options provided are:
- A) Lysosome
- B) Golgi bodies
- C) Ribosome
- D) Mesosome

3. **Analyzing Each Option**:
- **Option A: Lysosome**: These are membrane-bound organelles that contain a variety of hydrolytic enzymes responsible for breaking down waste materials and cellular debris. They play a crucial role in intracellular digestion.
- **Option B: Golgi Bodies**: These are involved in modifying, sorting, and packaging proteins and lipids for secretion or delivery to other organelles, but they do not contain hydrolytic enzymes.
- **Option C: Ribosome**: These are the sites of protein synthesis and do not contain hydrolytic enzymes.
- **Option D: Mesosome**: This is a term used to describe infoldings of the plasma membrane in prokaryotes, and it does not contain hydrolytic enzymes.

4. **Conclusion**:
- Based on the analysis, the only organelle that contains hydrolytic enzymes is the lysosome. Therefore, the correct answer is **Option A: Lysosome**.