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PCR made it possible to produce enough copies for reliable tests.
Michaela Williamson
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When comparing the DNA fingerprints of a parent and child the parent's DNA fingerprint must have?
DNA bands that match those in the child's fingerprint and that aren't from the other parent.
Can DNA be taken from a fingerprint?
yes
What does a DNA fingerprint look like?
A DNA fingerprint could appear in a few different ways depending on it's use. Sometimes a DNA fingerprint just appears as a series of lines on a square board.
What does DNA replication directly affcet or make possible?
What does DNA replication not directly affect or make possible
What is a DNA fingerprint?
Everyone has their own unique DNA fingerprint. DNA is mixed with some kind of chemical (I'm afraid I don't know the specifics) which creates a unique image that slightly resembles a barcode.
How do you make DNA fingerprint?
gel electrophoresis
Why did the invention PCR make DNA fingerprinting possible?
PCR made it possible to produce enough copies for reliable tests.
A pattern of bands made up of specific DNA fragments is a?
DNA fingerprint
How is a DNA FINGERPRINT PRODUCES?
Selected fragments are used to produce a DNA fingerprint.
Why did the invention of PCR make DNA fingerprinting?
PCR made it possible to produce enough copies for reliable tests.
Why is DNA fingerprint more conclusive when proving a person's innocence rather than their guilt?
ANS1:Because it is technically possible for more than one person to have a similar DNA fingerprint, but it is impossible for someone to have their DNA fingerprint change. So if your fingerprint is:XXYYXYXAnd the guilty persons DNA is:XXXXYYYIt is impossible for you to be the guilty person. But, it is possible that my DNA fingerprint is also XXXXYYY - so please don't commit any crimes near my house or I might get nailed for it.ANS2:DNA fingerprinting always has a margin of error. The error can introduce reasonable doubt. Guilt in a capital case must be proved beyond a reasonable doubt.
What does DNA fingerprint shows?
A DNA fingerprint refers to the fact that a person's DNA code is as unique to that person as his/her fingerprint. A person can be implicated for a crime or ruled out as the criminal based on his/her DNA code.
Why is it easier to establish innocence than it is to establish guilt in DNA?
ANS1:Because it is technically possible for more than one person to have a similar DNA fingerprint, but it is impossible for someone to have their DNA fingerprint change. So if your fingerprint is:XXYYXYXAnd the guilty persons DNA is:XXXXYYYIt is impossible for you to be the guilty person. But, it is possible that my DNA fingerprint is also XXXXYYY - so please don't commit any crimes near my house or I might get nailed for it.ANS2:DNA fingerprinting always has a margin of error. The error can introduce reasonable doubt. Guilt in a capital case must be proved beyond a reasonable doubt.
What is a DNA fingerprint who can have the same DNA fingerprint as yours?
A DNA fingerprint is really all the genes that are found in in your chromosomes. No two are ever alike except for identical twins (or triplets).
Is it possible for 2 people 2 have the same DNA fingerprint?
yes if the 2 people are identicle twins
What method is used to make DNA fingerprints?
A method known as RFLP (restriction fragment length polymorphism) analysis can be used to make a DNA fingerprint.
When comparing the DNA fingerprints of a parent and child the parent's DNA fingerprint must have?
DNA bands that match those in the child's fingerprint and that aren't from the other parent.
