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Fingerprints form naturally during the development of the human fetus, starting about 13 weeks after conception. The inner surfaces of the fingers and the palms of the hands, which are covered with hairless (glabrous) skin, develop tiny 'pods', which are the precursors of the pores of sweat glands. These pods, or ridge units, expand and coalesce with neighbouring pods, producing roughly linear ridges, with the sweat pores distributed along their crests, raised above the surface of the surrounding skin. These form the familiar parallel and swirling ridges and intervening furrows, the exact pattern of which is determined by complex, irregular stresses in the skin.
An excerpt from Answers.com on fingerprint origin
What else can I help you with?
Can the post office collect fingerprints for identification purposes?
No, the post office cannot collect fingerprints for identification purposes.
How do forensic scientists collect fingerprints?
Black powder simply
Are collecting fingerprints difficult?
Yes - fingerprints are very hard to collect and very old greasy men leave annoying fingerprints!!!!!!!!! Why are they even murdering someone in the first place? Why the hell would you want to be involved in a crime scene?
What are crime scene procedures?
Dust for fingerprints; collect any obvious eivdence; tyre marks; talk to witnesses and suspects;
3 different ways forensic scientists collect fingerprints?
Forensic scientists collect fingerprints using powders to reveal latent prints, chemical techniques to enhance prints on difficult surfaces, and physical lifting methods like adhesive tape to preserve prints for further analysis.
Does superglue hide your fingerprints?
Superglue, or cyanoacrylate, can be used to reveal fingerprints rather than hide them. When applied to a surface, it reacts with moisture in the fingerprint residue, forming a hard, white coating that makes the prints visible. This technique is often used in forensic science to collect fingerprints at crime scenes. Therefore, superglue does not hide fingerprints; it enhances their visibility for analysis.
Why are fingerprints used for identification purpose?
Fingerprints are used for identification because they are unique to each individual and do not change over time. They are easy to collect, analyze, and compare, making them a reliable method for identifying people. Additionally, fingerprints are difficult to forge, providing a secure way to verify someone's identity.
How fingerprints are used by the police?
Police use fingerprints as a critical tool for identification and evidence collection in criminal investigations. When a crime is committed, officers can collect fingerprints from the crime scene, which are then compared against a database of known prints. This process helps to link suspects to the crime or exonerate innocent individuals. Additionally, fingerprints are often used to verify identities during arrests and background checks.
When does the police take finger prints?
Police typically take fingerprints during the booking process after an arrest, particularly for serious offenses. They may also collect fingerprints for background checks, when a person applies for certain jobs, or for licensing purposes. Additionally, fingerprints can be obtained at crime scenes to identify suspects or victims.
What type of equipment do spies use?
Flashlight, note book, pencil, stuff to remove fingerprints, box to collect evidence, and usually companions.
How do you claim death?
you arrive at the scene (via moped naturally) and collect all of the fingerprints, if they match your database you claim the benefits and win the game.
How do you claim death benefits?
you arrive at the scene (via moped naturally) and collect all of the fingerprints, if they match your database you claim the benefits and win the game.
