Impact on Hemoglobin Production Quiz
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Questions and Answers

What is the main function of hemoglobin in red blood cells?

  • Producing antibodies for the immune system
  • Carrying oxygen throughout the body (correct)
  • Generating energy for cell metabolism
  • Transporting waste products to the lungs

    • What is the role of anticoagulant (K2EDTA) in blood samples?

  • Preventing blood clot formation (correct)
  • Aiding in white blood cell production
  • Increasing blood cell sedimentation rate
  • Promoting blood clotting

    • Which term best describes the shape of red blood cells (RBCs)?

  • Spherical
  • Cuboidal
  • Biconcave disks (correct)
  • Triangular

    • What is the composition of plasma in blood?

    <p>Mainly consists of water and ions</p> Signup and view all the answers

    Which process involves the production of red blood cells?

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

    What is the normal range for mean corpuscular volume (MCV) in femtoliters (fL)?

    <p>80-100 fL</p> Signup and view all the answers

    Which term describes red blood cells that are smaller than 80 fL?

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

    What do reticulocytes contain that is absent in mature red blood cells?

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

    How are reticulocytes identified on regular blood smears?

    <p>They stain slightly more bluish</p> Signup and view all the answers

    What is the approximate normal range for hemoglobin in g/dL for females?

    <p>12-16 g/dL</p> Signup and view all the answers

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