DNA amplification is a powerful technique that has had an immense impact on scientific research in the past 2 decades. While polymerase chain reaction (PCR) is still the most popular method, alternative methods of DNA amplification are constantly being developed. In addition, the extraordinary versatility of PCR has led to its use in novel ways that have opened new avenues of research. These novel methods for DNA amplification and the versatility of PCR are highlighted in DNA Amplification: Current Technologies and Applications.
List any two applications of DNA fingerprinting technique.

Explanation

**Step-by-Step Solution:**

1. **Understanding DNA Fingerprinting**: DNA fingerprinting is a technique used to identify individuals based on their unique DNA profiles. It relies on the fact that while a significant portion of DNA is similar among individuals, a small percentage is unique to each person.

2. **Application in Paternity Testing**: One of the primary applications of DNA fingerprinting is in paternity testing. In this scenario, DNA samples are taken from the child and the potential father. By comparing the DNA profiles, it can be determined if the man is the biological father of the child. If the DNA markers match, it indicates a biological relationship.

3. **Application in Forensic Science**: Another significant application of DNA fingerprinting is in forensic science. In criminal investigations, DNA samples collected from a crime scene (such as blood, hair, or skin cells) can be compared to DNA samples from suspects. If a match is found, it can provide strong evidence linking a suspect to the crime.

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