General Botany 1: Biology of Living Organisms
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Questions and Answers

What is the science of life called?

  • Ecology
  • Biology (correct)
  • Physiology
  • Geology
  • Which field of biology is concerned with the study of cellular structure and function?

  • Genetics (correct)
  • Ecology
  • Molecular biology
  • Physiology
  • What does taxonomy involve?

  • Investigating fossil records of living organisms
  • Identifying and classifying organisms according to specific criteria (correct)
  • Studying the behavior of living organisms
  • Mapping the geographical distribution of organisms
  • According to the binomial nomenclature by Carolus Linnaeus, what is the scientific name for Escherichia coli?

    <p>Escherichia coli</p> Signup and view all the answers

    What does the plan of classification involve placing first?

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

    What is the term used to describe the study of the diversity in living organisms?

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

    What is the main basis for the Five Kingdom System of Classification?

    <p>Complexity of cell structure</p> Signup and view all the answers

    Which kingdom includes eukaryotic unicellular organisms mostly found in aquatic environments?

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

    What major difference distinguishes Animalia from other kingdoms?

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

    What sets viruses apart as a unique biological entity?

    <p>Ability to multiply extra cellularly</p> Signup and view all the answers

    In the context of viruses, what is the function of a capsid?

    <p>Protein synthesis</p> Signup and view all the answers

    Which characteristic distinguishes the structure of viruses?

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

    What feature categorizes a virus as an obligate intracellular parasite?

    <p>Inability to replicate outside a host cell</p> Signup and view all the answers

    Which characteristic makes viruses a puzzle for biologists?

    <p>Inability to multiply extra cellularly</p> Signup and view all the answers

    What is the size range of viruses, typically measured in millimicrons (nanometers)?

    <p>20 to 300 nm</p> Signup and view all the answers

    Which category of viruses includes those primarily affecting multi-cellular plants and algae?

    <p>Plant viruses</p> Signup and view all the answers

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