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A fingerprint pattern is not a controlled variable in a scientific experiment. Controlled variables are factors that are intentionally kept constant to ensure that the effects of the independent variable can be accurately measured. Fingerprint patterns are unique to individuals and cannot be controlled or manipulated in a controlled experiment.
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How is fingerprint investigation done?
Fingerprint investigation involves identifying and analyzing the unique patterns present in a person's fingerprints. This is done by comparing the fingerprint found at a crime scene with known fingerprints in a database or on file. Fingerprint examiners use specialized techniques and equipment to carefully examine the details of the ridge patterns to determine a match.
Does a DUI show up on finger print check?
No, a DUI arrest or conviction does not typically show up on a fingerprint check. Fingerprint checks are used to identify individuals based on their unique fingerprint patterns, not to access their criminal history. DUI arrests or convictions would appear on a criminal background check conducted by law enforcement agencies.
How are fingerprint taken from suspects?
Fingerprints are typically taken from suspects by pressing their fingers onto an ink pad or digital scanner, which captures the unique ridge patterns on their fingertips. This process creates a fingerprint image that can be analyzed and compared against a database to identify the suspect.
Who studies fingerprints?
Forensic scientists, specifically those specializing in forensic identification or forensic fingerprint analysis, study fingerprints to analyze and compare them for identification purposes. They use techniques like fingerprint matching and classification to link individuals to crimes or incidents based on their unique patterns.
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 is the independent variable for fingerprint patterns?
http://www.sciencebuddies.org/science-fair-projects/project_ideas/Genom_p009.shtml?fave=no&isb=empty&from=TSW this is the fingerprint experiment
What are three common fingerprint patterns?
loop, arch, and whorl are the fingerprint patterns
what is the independent variable and dependent variable for fingerprint identification?
The independent variable in this experiment is the fingerprinting powders. The dependent variable is the points of minutiae, which are identifying points on a fingerprint.
Do family members have the same fingerprint patterns?
No, your fingerprint patterns are different from everyone in the world's fingerprint not even your twin's fingerprint is like your's but most of the time your family member's finger prints are similar to yours but not all the time that's correct.
What is cotrols variable?
controlled variable is something that is controlled by the independent variable
What are three variables in a controlled experiment?
Manipulated Variable, Responding Variable, And Controlled Variable.
What is cotrol?
controlled variable is something that is controlled by the independent variable
What are three types of fingerprint patterns?
Loops, whorls and arches.
Does gender affect fingerprint patterns?
No. Gender does not affect the pattern.
Do families have the same fingerprint patterns?
There are three main fingerprint patterns: arch, loop, and whorl. However, there is variation in these patterns in each person. You may inherit a basic pattern from one of your parents, but no two people have identical prints.
What is a example of controlled variable?
A controlled variable is a setting where the dependent variable is not controlled by the independent variable. For example, if you were trying to measure the rate of movement in an organism in highly salty concentrations, a controlled variable would include the organism in an environment with no salt at all.
What are controlled and uncontrolled changes?
A Controlled Variable is a variable that will stay the same. An Uncontrolled Variable is a variable that stays at random during testing.
