Lysosomes are the reservoirs (store houses) of

Options

A. hydrolytic enzymes
B. oxidative enzymes
C. secretory glycoproteins
D. RNA and proteins.

Explanation

### Step-by-Step Solution:

1. **Understanding Lysosomes**:
- Lysosomes are membrane-bound organelles found in eukaryotic cells. They are often referred to as the cell's "digestive system" because they contain enzymes that break down waste materials and cellular debris.

2. **Function of Lysosomes**:
- The primary function of lysosomes is to digest and remove waste within the cell. They help in breaking down non-functional organelles, foreign particles, and cellular debris.

3. **Enzymes in Lysosomes**:
- The enzymes found in lysosomes are known as hydrolytic enzymes. These enzymes are responsible for hydrolysis, which is the process of breaking down larger molecules into smaller ones by adding water.

4. **Hydrolytic Enzymes**:
- Hydrolytic enzymes are specifically designed to break down complex substances. They play a crucial role in cellular digestion and recycling of materials.

5. **Conclusion**:
- Given the function and the type of enzymes present in lysosomes, it can be concluded that lysosomes serve as reservoirs (storehouses) of hydrolytic enzymes.

### Final Answer:
Lysosomes are the reservoirs (storehouses) of **hydrolytic enzymes**.

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