Round 2- Bio Class Lecture on Phylogenetics -Quiz
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Questions and Answers

What type of data can be used to infer evolutionary relationships by comparing the phenotypes of organisms?

  • Fossil record
  • Molecular data
  • Morphological data (correct)
  • Radiometric dating
  • Which method is NOT used to infer evolutionary relationships?

  • Radiometric dating (correct)
  • Fossil data
  • Molecular data
  • Morphological data
  • Which type of traits are seen in species because they share a recent common ancestor?

  • Homologous traits (correct)
  • Homoplastic traits
  • Convergent traits
  • Analogous traits
  • Radiometric dating is the most commonly used data for inferring evolutionary relationships today.

    <p>False</p> Signup and view all the answers

    Analogous traits are seen in species because they share a recent common ancestor.

    <p>False</p> Signup and view all the answers

    Linnaeus also classified mythological creatures in addition to real organisms.

    <p>True</p> Signup and view all the answers

    Which method is most commonly used today to infer evolutionary relationships by comparing the DNA sequences of organisms?

    <p>Molecular data</p> Signup and view all the answers

    Which type of traits are seen in species because they share a recent common ancestor?

    <p>Homologous traits</p> Signup and view all the answers

    What did Linnaeus also classify in addition to real organisms?

    <p>Mythological creatures</p> Signup and view all the answers

    Which method is NOT used to infer evolutionary relationships?

    <p>Radiometric dating</p> Signup and view all the answers

    What type of data can be used to infer evolutionary relationships by comparing the phenotypes of organisms?

    <p>Morphological data</p> Signup and view all the answers

    Homoplastic traits are features that are similar between different species

    <p>both A and C</p> Signup and view all the answers

    Homologous traits result from shared ancestry.

    <p>True</p> Signup and view all the answers

    Homoplastic traits arise independently between species exposed to similar pressures; similarities are not due to a recent common ancestor.

    <p>True</p> Signup and view all the answers

    Both homologous traits and homoplastic traits can be used to describe similarities between organisms.

    <p>True</p> Signup and view all the answers

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