Characteristics of Living Things and Taxonomy
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Questions and Answers

What is the internationally agreed system in which the scientific name of an organism is made up of two parts?

  • Classificatory system
  • Phylogenetic system
  • Taxonomic system
  • Binomial system (correct)
  • Who introduced a taxonomic hierarchy of classification and is known as the father of taxonomy?

  • Gregor Mendel
  • Charles Darwin
  • Alfred Wallace
  • Carolus Linnaeus (correct)
  • What are the three domains in the taxonomic hierarchy of classification?

  • Monera, Protista, and Plantae
  • Prokaryotes, eukaryotes, and viruses
  • Archaea, bacteria, and eukarya (correct)
  • Protists, fungi, and plants
  • What is the science of naming, identifying, and classifying organisms known as?

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

    Which characteristic of living things refers to the process of breaking down food to release energy?

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

    What is a useful tool for scientists working in areas such as agriculture, forestry, and medicine?

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

    What is the term for the way of sorting organisms into a meaningful order using morphology and DNA?

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

    In the scientific name of an organism, which part starts with a capitalized letter?

    <p>Genus name</p> Signup and view all the answers

    The taxonomic hierarchies include domains, species, and class.

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

    Taxonomy is primarily concerned with the study of relationships between living and extinct organisms.

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

    In the binomial system, the specific name of an organism starts with a capitalized letter.

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

    Archaea, bacteria, and eukarya are the three domains in the taxonomic hierarchy of classification.

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

    Respiration refers to the process of breaking down food to release energy.

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

    The scientific names of organisms should be italicized when handwritten.

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

    Carolus Linnaeus is known as the father of taxonomy and introduced a taxonomic hierarchy of classification.

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

    Nutrition is not considered as one of the characteristics of living things.

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

    The characteristics of living things are movement, respiration, sensitivity, growth, reproduction, excretion, nutrition, etc. Classification is a way of sorting organisms into a meaningful order, traditionally using morphology and anatomy, but recently also using DNA (molecular). The science of naming, identifying and classifying organisms is known as ______.

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

    Carolus Linnaeus (1707–1778), who is also known as the father of ______, introduced a taxonomic hierarchy of classification. The taxonomic hierarchies are domains, kingdom, Phylum (division), class, order, family, genus, and species The three domains are archaea, bacteria and eukarya (i.e.protists, fungi, plants and animals) Classification gives biologists a framework that allows them to study the relationships between living and extinct organisms. Taxonomy can be a useful tool for scientists who work in such areas as agriculture, forestry, and ______.

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

    The binomial system is an internationally agreed system in which the scientific name of an organism is made up of two parts showing the genus and the specific ______.

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

    In writing a scientific name, the first letter of name of the genus is a capitalized letter and the specific name always starts with a small letter, for example, the scientific name of human beings is Homo ______.

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

    The scientific names are underlined when handwritten or italicized when ______.

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

    The taxonomic hierarchies include domains, kingdom, Phylum (division), class, order, family, genus, and ______.

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

    Classification is a way of sorting organisms into a meaningful order, traditionally using morphology and anatomy, but recently also using DNA (molecular).The science of naming, identifying and classifying organisms is known as ______.

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

    The taxonomic hierarchies are domains, kingdom, Phylum (division), class, order, family, genus, and ______.

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

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