What is cell division?

Explanation

**Step-by-Step Solution:**

1. **Definition of Cell Division:**
Cell division is a biological process through which a single parent cell, known as the mother cell, divides to produce two or more daughter cells.

2. **Purpose of Cell Division:**
The primary purpose of cell division is to enable growth, development, and repair of tissues in an organism. It is also essential for reproduction in unicellular organisms.

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