Biology Chapter 13 Flashcards
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Biology Chapter 13 Flashcards

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@EnthralledSaxhorn

Questions and Answers

What is the name of the Family for the common house mouse species, mus musculus?

  • Mammalia
  • Muridae (correct)
  • Rodentia
  • Mus
  • Organisms from the same phylum all belong to the same _____

    Kingdom

    How can natural selection be defined?

    A process in which organisms with certain inherited traits are more likely to survive and reproduce than individuals with other traits.

    What does homology provide evidence of?

    <p>Common ancestry</p> Signup and view all the answers

    What does the similarity of embryos of fish, frogs, birds, and humans indicate?

    <p>Common ancestry</p> Signup and view all the answers

    What do we call scientists who study fossils?

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

    What is the study of the geographic distribution of species on Earth called?

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

    Which of the following represents a population?

    <p>The termites infesting your house</p> Signup and view all the answers

    What can create new alleles?

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

    What makes up the total collection of alleles in a population at any one time?

    <p>Gene pool</p> Signup and view all the answers

    Study Notes

    Taxonomic Classification

    • Common house mouse: Mus musculus
    • Family name: Muridae
    • Taxonomic hierarchy: Mus (Genus), Muridae (Family), Rodentia (Order), Mammalia (Class), Chordata (Phylum), Animalia (Kingdom), Eukarya (Domain)

    Biological Classification

    • Organisms from the same phylum belong to one Kingdom

    Natural Selection

    • Defined as a process where organisms with inherited advantageous traits are more likely to survive and reproduce

    Homology

    • Homology provides evidence for common ancestry among species

    Embryonic Similarity

    • Similarities in embryos of fish, frogs, birds, and humans indicate common ancestry

    Fossil Studies

    • Scientists specializing in the study of fossils are known as paleontologists

    Biogeography

    • Biogeography is the study of species' geographic distribution across Earth

    Population Definition

    • A population consists of a group of individuals of the same species living in a specific area, exemplified by termites infesting a house

    Allele Creation

    • New alleles within a population can be produced through mutations

    Gene Pool Concept

    • The gene pool represents the total collection of alleles available within a population at any given time

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    Description

    Test your knowledge on key biological concepts from Chapter 13. This quiz covers taxonomic classifications, natural selection, and the relationships between organisms. Perfect for students looking to reinforce their understanding of biological principles.

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