Biological Classification and Taxonomy
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Questions and Answers

What is the main function of pseudopodia in amoeba?

  • Locomotion
  • Feeding (correct)
  • Gas exchange
  • Reproduction

    • Which of the following diseases is caused by a protozoa?

  • Tuberculosis
  • Common cold
  • Malaria (correct)
  • Influenza

    • What material are the tests of Foraminifera made of?

  • Calcium carbonate (correct)
  • Silica
  • Chitin
  • Cellulose

    • Which group of organisms have chlorophyll c and four-membrane-bound plastids?

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

    What do Ciliophora use for feeding?

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

    Which characteristic distinguishes Chromista from Plantae?

    <p>Presence of chlorophyll c</p> Signup and view all the answers

    What is the main factor used to separate genera of a related family?

    <p>Reproductive features</p> Signup and view all the answers

    In which order are the families Felidae and Canidae included?

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

    What category includes one or more related families?

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

    Which term is commonly employed for plants at a category higher than that of class?

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

    What does the class Dicotyledoneae mainly consist of?

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

    Which order includes mammals like bats, kangaroos, and carnivores?

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

    What is the main purpose of understanding the relationships between different species in ecology?

    <p>To predict the impact of changes in biodiversity on ecosystems</p> Signup and view all the answers

    How does systematics contribute to agriculture?

    <p>By helping in breeding programs to enhance desirable traits</p> Signup and view all the answers

    In what field are genetic data commonly used to infer evolutionary relationships?

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

    What is the significance of understanding the distribution of organisms across different geographic regions?

    <p>To understand how species may respond to climate changes</p> Signup and view all the answers

    How does systematics help in predicting the impact of changes in biodiversity on ecosystems?

    <p>By understanding the roles different species play in ecosystems</p> Signup and view all the answers

    What role does systematics play in enhancing medical discoveries?

    <p>Contributing to the identification of medically important organisms</p> Signup and view all the answers

    What is the main focus of systematics in biology?

    <p>Understanding the evolutionary implications of biodiversity</p> Signup and view all the answers

    Which process is NOT included in systematics as described in the text?

    <p>Analyzing the ecological interactions of species</p> Signup and view all the answers

    What is the significance of naming an organism using its scientific name?

    <p>It provides a common vocabulary for communication</p> Signup and view all the answers

    What does systematics look at when examining ancient diversity?

    <p>Both morphological and molecular characters</p> Signup and view all the answers

    In what manner does systematics contribute significantly to our understanding of evolution?

    <p>By identifying patterns of relationships among species</p> Signup and view all the answers

    What is one of the main processes involved in systematics according to the text?

    <p>Discovering patterns of relationships among species</p> Signup and view all the answers

    What distinguishes viruses from real living organisms?

    <p>Viruses cannot keep themselves in a stable state.</p> Signup and view all the answers

    Which statement accurately describes the viral reproductive process?

    <p>The virus relies on the host cell for genetic material reproduction.</p> Signup and view all the answers

    How are viruses transmitted through vectors?

    <p>Through contact with contaminated blood products or needles.</p> Signup and view all the answers

    Why can't viruses be treated with antibiotics?

    <p>Antibiotics are ineffective against non-cellular entities like viruses.</p> Signup and view all the answers

    Which mode of transmission is NOT associated with viral diseases?

    <p>Direct sunlight exposure</p> Signup and view all the answers

    What is the general approach for treating viral infections?

    <p>Using antiviral drugs</p> Signup and view all the answers

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