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In most of the countries the police are not allowed to get your DNA sample without the permission of the court.
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∙ 9y ago
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Can you match DNA from a sperm sample that is old?
probably..............I've heard of police opening up old cases and subjecting evidence to DNA to prove guilt or innocence
Where can one get his DNA extracted?
One can get his DNA extracted at a crime laboratory, at a police precinct, at a hospital, and even at home. DNA can be extracted by using a cotton swab in the inside of one's cheek or through a blood sample.
What is used to create a large sample of DNA for testing for a small sample of DNA?
PCR
How many cytosine bases does a sample of DNA contain?
That depends on the particular sample of DNA.
What is the method that creates a large sample of DNA for testing from a small sample of DNA?
That would probably be polymerase chain reaction or PCR for short.
Can you get a DNA from me from a girls breast?
can the police get a dna sample from me if i had touched a girls breast
Can you match DNA from a sperm sample that is old?
probably..............I've heard of police opening up old cases and subjecting evidence to DNA to prove guilt or innocence
Should a suspect be forced to give a DNA sample?
Yes they should (if they are innocent then they have nothing to fear).
Where can one get his DNA extracted?
One can get his DNA extracted at a crime laboratory, at a police precinct, at a hospital, and even at home. DNA can be extracted by using a cotton swab in the inside of one's cheek or through a blood sample.
What is used to create a large sample of DNA for testing for a small sample of DNA?
PCR
How does a blood test connect two siblings with a the same mother?
A DNA sample is extracted from a swab taken from the mouth of each sibling. The resultant DNA 'fingerprints' are compared to a sample fingerprint of the mother's DNA. They should contain half the DNA fingerprint of the birth mother.
What are the uses of DNA cloning in Forensic Science?
To produce enough copies of a DNA sample, that identification can be made of the source of the DNA sample.
Which of the DNA typing techniques do you think you would choose if you had to analyze a DNA sample?
Which of the DNA typing techniques do you think you would choose if you had to analyze a DNA sample? Why?
When DNA profiling is carried out the second DNA sample the one not collected at the crime scene is called the?
mitochondrial sample
How do you find whether given sample is DNA or RNA?
A spectrophotometer can be used to know if a sample is DNA or RNA. DNA has an absorbance maximaat 260nm, whereas RNA has an absorbance maxima at 280nm. By looking at which one of these two wavelengths the sample is more excited, one can determine if the sample is DNA or RNA.
What is clean technique what dose this involve when should this be used?
Clean techniques is the laboratory practices that is employed to reduce the risk of contamination and it should be used in forensic DNA laboratory so as prevent the transfer of the DNA from the analyst to the sample, environment to the sample, and cross-contamination between the samples.
What is cean technique what dose this involve when should this be used?
Clean techniques is the laboratory practices that is employed to reduce the risk of contamination and it should be used in forensic DNA laboratory so as prevent the transfer of the DNA from the analyst to the sample, environment to the sample, and cross-contamination between the samples.
