Phagocytes and Phagocytosis Quiz
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Questions and Answers

Which cell type is known as Kupffer cells in the liver?

  • Monocytes
  • Granulocytes
  • Macrophages (correct)
  • Neutrophils
  • What characterizes granulocytes?

  • Are spherical cells (correct)
  • Contain few to no cytoplasmic granules
  • Are circulating precursor cells
  • Are attracted to infected tissues via chemotaxis
  • Which cell type is referred to as histiocytes in connective tissue?

  • Monocytes
  • Neutrophils
  • Granulocytes
  • Macrophages (correct)
  • What is the function of neutrophils during an infection?

    <p>Are called into a battle to hasten the destruction of pathogens</p> Signup and view all the answers

    Which type of cell is a circulating precursor that can differentiate into either macrophages or dendritic cells?

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

    How do macrophages and neutrophils differ in terms of granules in their cytoplasm?

    <p>Neutrophils have more cytoplasmic granules than macrophages</p> Signup and view all the answers

    Which cells are considered the body's fast acting, first line of immunological defense against pathogens that have entered the tissues?

    <p>All of the above</p> Signup and view all the answers

    What is the process called in which a phagocyte engulfs a particle or cell?

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

    Which bacterium is mentioned as being resistant to the enzymes involved in the phagocytic killing process?

    <p>Mycobacterium tuberculosis</p> Signup and view all the answers

    Which phagocyte is described as amoeboid in nature and most versatile in the body?

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

    What is the fate of pathogens engulfed by a phagocyte through phagocytosis?

    <p>They are killed by lysosomal enzymes</p> Signup and view all the answers

    Which cells have evolved to cooperate with lymphocytes as part of the adaptive immune response?

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

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