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A fingerprint is considered class evidence because it can be categorized based on pattern type (loop, whorl, arch) and general characteristics (ridge endings, bifurcations). Class evidence can narrow down a group of individuals who share similar characteristics but cannot definitively identify a single person.
What else can I help you with?
Is a fingerprint better than DNA?
Both identify a person, the DNA more conclusively because fingerprints are often smeared or partials. A fingerprint has one advantage over DNA if it can be classified as where and when it was made, which can establish a person's presence in a given circumstance. For example, if a fingerprint is in the blood on a weapon, it could only have been made after the blood was there.
What is a fingerprint examiner?
A fingerprint examiner is a forensic scientist who analyzes fingerprints left at a crime scene or obtained from a suspect to determine identification. They use specialized techniques to compare and match fingerprints to help law enforcement solve crimes and establish evidence in court.
Why are fingerprints left on plastic bags less reliable as evidence?
Fingerprints on plastic bags are less reliable as evidence because plastic is a non-porous surface, making it difficult for fingerprints to adhere firmly. Additionally, the smooth texture of plastic does not provide enough irregularities for a good fingerprint impression to form. This leads to a high likelihood of smudging or distortion of the fingerprint, reducing its reliability for identification purposes.
A pattern of bands made up of specific DNA fragments is a?
DNA fingerprint
What is the rarest fingerprint?
The rarest fingerprint pattern is the arch, which occurs in about 5% of the population.
Why is fingerprinting used as good evidence?
because each fingerprint is unique.add. The quality of fingerprint evidence is very dependent on the number of points of match between the site example, and the fingerprint card. There is much poor fingerprint evidence because the belief that it is infallible has encouraged shortcuts to make it so.Unfortunately the wikipedia article does not address this 'number of points' issue at all.
What is probative value. Which has more probative value or individual or class evidence?
Probative value refers to the ability of a piece of evidence to make a fact more or less probable in a legal context. Individual evidence, which is unique to a specific source (like a fingerprint), generally has more probative value than class evidence, which can only indicate a group (like a type of shoe print). This is because individual evidence can directly link a suspect to a crime, while class evidence lacks that specificity.
How do you make a sentence with the word tabulation?
The evidence of the crime was a fingerprint
Is it proper to use the word evidences if so when and how?
No, the noun 'evidence' is an uncountable (mass) noun, a type of aggregate noun, a word representing an indefinite number of elements or parts.The noun 'evidence' takes a verb for the singular.Examples:The evidence is a fingerprint on the gun. (one fingerprint)The evidence is at the forensics lab. (all of the evidence)
What a Sentence for evidence?
The fingerprint found at the crime scene is considered a key piece of evidence in the investigation.
What is the likelihood of trace and fingerprint evidence if you touch a handgun?
unless you where gloves or something over your hand, your fingerprint WILL be on the gun and if you shot it GSR will be on your hand
What is the likelihood of finding class physical evidence as compared to the likelihood of finding physical evidence with individual characteristics?
The likelihood of finding class physical evidence is generally higher than that of finding physical evidence with individual characteristics. Class evidence can be derived from common materials or patterns shared among many items, such as tire tread patterns or fabric fibers. In contrast, individual characteristics are unique to a specific item, like a fingerprint or a specific wear pattern, making them less common and more challenging to locate. Consequently, while class evidence can help narrow down a suspect pool, individual evidence is often more definitive in linking a suspect to a crime.
How successful is fingerprint identification?
VERY good, second only to DNA evidence.
How do you write formal definition of fingerprint?
by giving its class(genus) and its differentia
Who will indicate the criminal history record is not based on fingerprint identification?
A trained forensic expert or an analyst can indicate if a criminal history record is not based on fingerprint identification by examining the evidence, such as the fingerprint samples, and comparing them with existing records. If there are discrepancies or inconsistencies in the fingerprint analysis, this can suggest that the record is not based on accurate fingerprint identification.
What are the legal aspects of a fingerprint discovered at a crime scene?
The legal aspects of a fingerprint discovered at a crime scene revolve around its admissibility as evidence in court. For a fingerprint to be legally valid, it must be collected and preserved following proper forensic protocols to avoid contamination. Additionally, the process of matching the fingerprint to a suspect must be scientifically reliable and conducted by qualified experts. Finally, the defense may challenge the fingerprint evidence based on issues like chain of custody or the reliability of the fingerprint analysis methods used.
What is a fingerprint expert?
A fingerprint expert is an individual who is trained in analyzing fingerprint evidence found at crime scenes. They use specialized techniques to identify and match fingerprints to individuals, helping law enforcement agencies in criminal investigations. Their expertise is crucial in providing evidence for prosecuting suspects in court.
