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Biology, 07.11.2019 06:31 kparker7543

Why isn't mitochondrial dna a unique identifier?
a. mitochondrial dna is inherited through the maternal lineage.
b. all female offspring inherit their mother's mitochondria, and therefore the same mitochondrial dna.
c. as a result, all female family members that share a maternal lineage would have the same mitochondrial dna.
d. mitochondrial dna can therefore be used to confirm or eliminate a person's relationship within a maternal line, but cannot be used to identify a specific individual.
e. all offspring inherit their father's mitochondria, and therefore the same mitochondrial dna.

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Why isn't mitochondrial dna a unique identifier?
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