DNA Fingerprinting

... And one more question. :) (I promise it is also the last one) Since DNA molecules in a human cell are different, how do forensics do DNA fingerprinting test? I mean, if they find one DNA molecule, which is from the murder's chromosome-1, ...

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... has been dogging me for days. could anyone please answer it? how many dna molecules are there in a human cell? are they all the same? if they are ... have different number of genes? if they are not, how does dna fingerprinting make sure two different dna, which are from different chromosomes, ...

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i am doing DNA fingerprinting assignment and i got stuck on this question if a restriction is "denatured", and therefore ...

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In DNA comparisons between two people, which genes or sequences are chosen to compare? You can't compare all the chromosomes, because there are 3 billion base pairs. So which restriction enzymes are used, which sections of ...

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In DNA fingerprinting, when u amplify the STRs by PCR, how how do you control the elongation of the primer so that the ...

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