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it can be as little as a single cell if using low copy number (LCN) analysis however if you are looking for results that are a little more reliable its ussially over 1 nano gram, that's using STR (short tandom repeate) analysis. if using something like RFLP (ristriction fragment length polymorphism) it would be alot more then that, however that technique is hardly used anymore. visually repisented the smallest amount of DNA to produce an STR profile is the size of a full stop .
i hope this helps
thegreatmizuti
What else can I help you with?
What is fingerprint powder?
Fingerprint powder is a fine powder commonly used by forensic investigators to develop and visualize fingerprints left at a crime scene. It adheres to the oils and residues left behind by the ridges of the fingers, making the fingerprints visible and allowing them to be collected as evidence.
Is fingerprint one word or two?
Fingerprint is one word. An example sentence would be "we found your fingerprint at the scene".
What does a forensic fingerprint expert do?
Process fingerprints at a crime scene.
What companies make the best professional fingerprint kits?
There are many companies that make professional fingerprint kits. Some of them include Crime Scene located in Arizona, Evident Crime Scene Products located in Virginia and Fingerprint America located in New York.
When and where was the first fingerprint bureau established?
1892 Juan Vucetich, a police officer in Argentina, makes the first fingerprint identification from a crime scene, and opens the first fingerprint bureau in the world.
What is the best way to uncover a fingerprint in a crime scene?
lightly dust with grafite
How is pollen collected at a crime scene?
Pollen at a crime scene can be collected using techniques like tape-lifting, vacuuming, or swabbing. The collected samples can then be analyzed under a microscope to identify the types of pollen present, which can help link suspects or objects to the scene.
What is fingerprint powder used for?
To uncover fingerprints and to (if feds) find evidence to crime scene
How do crime scene investigators fingerprint?
Crime scene investigators use techniques like powder dusting, cyanoacrylate fuming, or ninhydrin spraying to develop latent fingerprints at a crime scene. They then lift the developed prints using adhesive tape or specialized fingerprint lifting tools for analysis and comparison.
Use plural form of evidence in sentence?
The word evidence is both singular and plural: The fingerprint on the door is evidence that should be preserved. The candy wrappers in her bed were all the evidence I needed to find who had raided the candy drawer. The evidence was found stuffed in a garbage bag in the dumpster at the convenience store down the road.
What could you find on an shoe or clothing left at a crime scene?
You might find DNA, or even a fingerprint.
How are fingerprint matches determined?
Fingerprint matches are determined by comparing the unique patterns of ridges, loops, and whorls on a fingerprint found at a crime scene with a known fingerprint in a database. Experts analyze these patterns to see if there is a sufficient level of similarity and agreement between the two prints to establish a match. This process, called automated fingerprint identification, is highly accurate and widely used in forensic investigations.
