What is meant by gene cloning?

Explanation

### Step-by-Step Solution to the Question: What is meant by gene cloning?

1. **Definition of Gene Cloning**: Gene cloning is a biotechnological process that involves creating multiple copies of a specific gene. This is done to produce a large number of identical copies of the gene of interest.

2. **Isolation of the Gene**: The first step in gene cloning is to isolate the gene of interest from a host organism. This involves extracting the DNA that contains the desired gene.

3. **Insertion into a Vector**: Once the gene of interest is isolated, it is then ligated (joined) into a vector. A vector is a DNA molecule that can carry foreign DNA into a host cell. Common vectors include plasmids.

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