The technique of DNA fingerprinting was initially developed by

Options

A. Watson and Crick
B. Alec Jeffreys
C. H. G. Khorana
D. Bateson and Punnett

Answer

**Step-by-Step Solution:**

1. **Understanding DNA Fingerprinting**: DNA fingerprinting is a technique used to identify and establish genetic relationships between biological materials by analyzing their DNA. This method is crucial in various fields, including forensic science, genetic diversity studies, and evolutionary biology.

2. **Historical Context**: The question asks about the origin of the DNA fingerprinting technique, which is essential to know for understanding its development and applications.

3. **Identifying the Developer**: The technique of DNA fingerprinting was first developed by Sir Alec Jeffries in 1984. He pioneered this method, which has since become an invaluable tool in genetics and forensic science.

4. **Clarifying Misconceptions**: It is important to note that other prominent scientists, such as Watson and Crick, are known for their contributions to the understanding of DNA structure (the double helix), but they did not develop DNA fingerprinting.

5. **Conclusion**: Therefore, the correct answer to the question is that the technique of DNA fingerprinting was initially developed by Sir Alec Jeffries.

**Final Answer**: Sir Alec Jeffries in 1984.

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