How are lysosomes formed? In which cells of human body they are found abundantly?

Explanation

### Step-by-Step Solution:

1. **Understanding Lysosomes**:
- Lysosomes are membrane-bound organelles that contain digestive enzymes. They are often referred to as the "clean-up crew" of the cell because they break down waste materials and cellular debris.

2. **Formation of Lysosomes**:
- Lysosomes are formed by the budding off of the Golgi apparatus. The Golgi apparatus processes proteins and lipids and packages them into vesicles. Some of these vesicles then mature into lysosomes.

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