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How old is the “mitochondrial Eve” and how was this determined

How old is the “mitochondrial Eve” and how was this determined

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How old is the “mitochondrial Eve” and how was this determined?

  • Mitochondrial Eve is the most recent common ,maternal ancestor of all living humans.
  • Mitochondrial Eve lived around 100,000-170,000 years ago in Africa.
  • The age of Mitochondrial Eve was determined using different genetic models. Each model was built using different criteria like mutation rate (molecular clock methods), growth and extinction rates,migration and expansion of human population etc.
  • Mitochondrial DNA evidence was used to study lineages and evolutionary relationships.
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