Fingerprints are often very unique patterns that appear on the pad of the thumbs or fingers. They actually occur naturally. Human beings have not noted any repeat of these patterns in any way. Fingerprinting services have been of great help to forensic science. They have been so important in the identification of criminals as well as proving presence in a particular location. Employee attendance has also seen the value of fingerprinting services. There has been a need to solve cases of fraud in financial institutions through the use of fingerprints. You will easily note that the use of fingerprints has come into play due to how fingerprints are. Some very important factors are the ones that have led to this acceptance. Some are as shown below.
They are actually borne by one individual. In fact, no two fingers will have identical characteristics. This pattern is so unique that not even identical twins that share the same genetic code can share a fingerprint. A six-month old embryo is said to already have fingerprints formed. Right from that early age, the difference can be noted. This is indeed one of the pillars that has made fingerprinting so relevant in the current world. It has led to the growth and precision of fingerprinting services. There is no chance that there will be repetition of fingerprints. Chances that it might even happen in the near fully are wholly eliminated.
The structure and shape of the fingerprints will always remain unchanged in any given individual all though his life. The patterns will always stay the same despite their enlargement due to physical growth. They may however sometimes wear out, get distorted or disappear. This is especially after being in some very specific medical conditions. Severe burns may alter the structure of the fingerprints. Be reminded that superficial injuries never affect fingerprints. Their unchanging patterns is what has seen their growth in biometrics.
Each fingerprint will often have a particular distinctive pattern. They may seem too complicated at first. The ridge patterns that they do have is what should however be used in their classification. They usually have three basic ridge patterns for various people across the world. There is one that is referred to as the arches that basically allow ridges to enter from one side and leave through the other. After that, there is one that allows its ridges to come through one side that will then be the very side that they will exit. It is called loop. Lastly, we have a different one that has circles with more than one loop. Whorl is the name used to refer to this pattern. Such are the patterns that define fingerprints.