Neutrophils Characteristics Quiz
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Questions and Answers

What is the distinctive morphology of the nucleus of neutrophils?

  • Linear shape with two lobes
  • Clump-like pattern with three to five lobes connected by fine chromatin strands (correct)
  • Triangular shape with one lobe
  • Spherical shape with no lobes
  • What is present in the cytoplasm of neutrophils that is lightly eosinophilic and contains granules?

  • Membrane-bound specific granules (correct)
  • Azurophilic granules that stain reddish purple
  • Golgi complex and mitochondria
  • All of the above
  • What is the function of neutrophils outside the circulation?

  • Synthesizing antibodies
  • Involved in blood clotting
  • Responsible for oxygen transport
  • Actively motile and avidly phagocytic (correct)
  • What determines the chromosomal sex and may be present in the nucleus of neutrophils in females?

    <p>Barr body</p> Signup and view all the answers

    How long do neutrophils usually stay in the bloodstream before migrating across venule and capillary walls?

    <p>8-12 hours</p> Signup and view all the answers

    What is the percentage of neutrophils in the leukocyte count?

    <p>60%-70%</p> Signup and view all the answers

    What is the distinctive pattern of the nucleus in neutrophils?

    <p>Three to five lobes connected by fine chromatin strands</p> Signup and view all the answers

    What are the primary lysosomes in neutrophils responsible for?

    <p>Containing bac tericidal enzymes for receptor-mediated phagocytosis</p> Signup and view all the answers

    Where do neutrophils migrate after staying in the bloodstream for 8-12 hours?

    <p>Connective tissues</p> Signup and view all the answers

    What is the role of neutrophils in connective tissues?

    <p>Engulfing bacteria, cell debris, and foreign matter</p> Signup and view all the answers

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