Lysosomes have a high content of

Options

A. hydrolytic enzymes
B. lipoproteins
C. polyribosomes
D. DNA ligases

Explanation

### Step-by-Step Solution:

1. **Understanding Lysosomes**:
- Lysosomes are membrane-bound organelles found in eukaryotic cells. They are often referred to as the "digestive system" of the cell.

2. **Content of Lysosomes**:
- The primary content of lysosomes includes various enzymes that facilitate the breakdown of biomolecules.

3. **Hydrolytic Enzymes**:
- Among the various components, lysosomes have a high content of hydrolytic enzymes. These enzymes are crucial for the digestion of macromolecules.

4. **Function of Hydrolytic Enzymes**:
- Hydrolytic enzymes help in the hydrolysis of complex molecules such as proteins, lipids, and carbohydrates into simpler, absorbable units.
- They also play a vital role in the degradation of foreign materials that enter the cell, such as bacteria and viruses.

5. **Significance of Hydrolytic Enzymes**:
- The presence of these enzymes is why lysosomes are sometimes referred to as "suicide bags" or "suicide packs" of the cell. This is because, in certain conditions, they can release their enzymes to digest the cell's own components, leading to cell death.

6. **Conclusion**:
- Therefore, the high content of hydrolytic enzymes in lysosomes is essential for cellular digestion and maintenance of cellular homeostasis.

### Final Answer:
Lysosomes have a high content of **hydrolytic enzymes**.

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