The process by which a single DNA molecule produces two identical copies of itself during cell division is called ..................

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the name of the process by which a single DNA molecule creates two identical copies of itself during cell division.

2. **Identifying the Process**: The process of DNA duplication is crucial for cell division, ensuring that each new cell receives an identical set of DNA.

3. **Definition of the Process**: This specific process is known as "DNA replication." During replication, the double-stranded DNA unwinds and separates into two strands.

...