Different Types of Unique Prints of Human Body
In the human body, most people know about only fingerprints for investigation and security purpose but in the human body, there is another body part that is used for security and identification. We are already very used to deal with several biometric methods like fingerprint, palm print, ear, and voice, at this time fingerprint, is the most commonly used for identification but now there is some other body part that is unique as a print.
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① Tongue Print
Every human has different and unique tongue prints, by shape, size, and texture of the tongue are different from person to person which makes this unique. Every tongue has small bumps that contain more than 10,000 to 15,000 taste buds. According to research nowadays tongue print is also used as a print for biometric and forensic tools.
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② Eye Print
Eye print is also one of the important clues which is used for security checks and background purpose. The color, shape, and structure of the iris are determined by the DNA of the person, and pits, swirls, furrows, and rifts of the eye are different in individuals, even your two irises are also not matched each other.
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③ Foot Print
The foot is also an important human body part that is used as a unique print for the identity of any person. The line of the foot also develops at the same time as fingers and it is similarly used as a fingerprint, and the lines of the toe are different from one person to another person. A study showed that a naked footprint is a biometric feature to identify a person.
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④ Lips Print
In the process of investigation, the lips are also one of the unique prints which are used to identify humans. The external surface of the lips has many elevations and depressions forming characteristics, and different wrinkle patterns and that's patterns make it's unique for prints. The process of identifying with lips prints is called cheiloscopy.
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⑤ Fingerprint
Fingerprint is the one of the most knowledgable and unique prints which is used for security and investigation purpose. The fingerprint is an impression left by the friction ridges of a human fingers. Moisture on finger convert in to fingerprint when finger comes in touch with surface as glass, metal, or another object. Fingerprints known as in two type Forensic Fingerprints and Biometric Fingerprints.
