8. Genomic Sequencing - Phylogenetics and Molecular Clocks Flashcards

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1
Q

What is phylogenetics?

A

The study of evolutionary relatedness

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2
Q

What can sequence divergence be used to estimate?

A

Time since lineages diverged

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3
Q

What does sequence comparison provide evidence for?

A

Three domains (bacteria, archae, eukaryotes)

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4
Q

What is sequence data used alongside?

A

fossil evidence

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5
Q

What are the 8 main events in the evolution of life?

A
  1. origin of cells 2. last universal ancestor 3. photosynthesis 4. eukaryotes 5. multicellularity 6. animals 7. land plants 8. vertebrates
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