What is the function of leucoplasts?

Explanation

### Step-by-Step Solution:

1. **Definition of Leucoplasts**:
- Leucoplasts are a type of plastid found in plant cells. They are colorless and are primarily involved in the storage of various substances.

2. **Main Functions of Leucoplasts**:
- The primary function of leucoplasts is to store essential nutrients. They can store starch, oils, and proteins, which are vital for the plant's growth and energy needs.

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