Total Serum Protein Test: Practical Session 2023-2024
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Questions and Answers

Which protein is the most abundant circulating protein in the blood?

  • Albumin (correct)
  • Globulin
  • Fibrinogen
  • Hemoglobin
  • What is the main function of albumin in the blood?

  • Prevention of blood leakage from blood vessels (correct)
  • Regulation of blood pressure
  • Transportation of oxygen
  • Prevention of blood clotting
  • Which type of globulin helps fight infection?

  • Gamma globulin (correct)
  • Alpha globulin
  • Fibrinogen
  • Beta globulin
  • What does testing albumin levels help determine?

    <p>Liver and kidney function</p> Signup and view all the answers

    Which type of globulin binds with heme forming hemoglobin?

    <p>Alpha globulin</p> Signup and view all the answers

    What is the normal range for total protein in the blood?

    <p>[5.5–9.0 g/dL]</p> Signup and view all the answers

    What does a high albumin/globulin ratio greater than 1.0 indicate?

    <p>Severe dehydration</p> Signup and view all the answers

    What can cause low albumin levels?

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

    How long does it take for damage to the liver to show up as decreased serum protein levels?

    <p>2 weeks</p> Signup and view all the answers

    Which method is used for the quantitative measurement of total serum protein?

    <p>Lowry method</p> Signup and view all the answers

    What is the purpose of using NaOH in the Biuret reagent?

    <p>To provide an alkaline medium for the reaction</p> Signup and view all the answers

    What type of illness can lead to low albumin levels?

    <p>Chronic illness</p> Signup and view all the answers

    Which condition can result in a high albumin/globulin ratio?

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

    What is the main function of albumin in the blood?

    <p>Maintain oncotic pressure and prevent blood leakage from vessels</p> Signup and view all the answers

    What is the purpose of testing globulin levels?

    <p>To see if a rare blood disease is present</p> Signup and view all the answers

    Which condition can result in a high albumin/globulin ratio?

    <p>Liver disease</p> Signup and view all the answers

    What are the two major groups of proteins found in the blood?

    <p>Albumin and globulin</p> Signup and view all the answers

    What does a high gamma globulin level indicate?

    <p>Infection or immune system response</p> Signup and view all the answers

    What can cause low albumin levels?

    <p>Liver disease</p> Signup and view all the answers

    What may cause a high albumin/globulin ratio?

    <p>Kidney disease</p> Signup and view all the answers

    Which illness can result in low albumin levels?

    <p>Systemic lupus erythematous (SLE)</p> Signup and view all the answers

    What is the main function of albumin in the blood?

    <p>To maintain osmotic pressure</p> Signup and view all the answers

    How long does it take for damage to the liver to show up as decreased serum protein levels?

    <p>2 weeks</p> Signup and view all the answers

    What is the purpose of using NaOH in the Biuret reagent?

    <p>To provide an alkaline medium</p> Signup and view all the answers

    Which type of illness can lead to low albumin levels?

    <p>Autoimmune hepatitis</p> Signup and view all the answers

    What condition can result in a high albumin/globulin ratio?

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

    What does testing albumin levels help determine?

    <p>Liver function</p> Signup and view all the answers

    What is the normal range for total protein in the blood?

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

    What type of globulin helps fight infection?

    <p>Gamma-globulin</p> Signup and view all the answers

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