Plasma Proteins Composition Quiz
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Questions and Answers

Which of the following is a function of plasma proteins?

  • Acting as structural elements in DNA
  • Synthesizing glucose and other blood sugars
  • Regulating blood pH
  • Maintaining plasma osmotic pressure (correct)
  • What is the approximate concentration of total proteins in human plasma?

  • $15-20 g/dl$
  • $2-5 g/dl$
  • $6-9 g/dl$ (correct)
  • $10-15 g/dl$
  • Where are gamma globulins synthesized?

  • Pancreas
  • Kidneys
  • Liver
  • Lymphocytes (correct)
  • Which of the following is NOT a function of plasma proteins?

    <p>Maintaining blood glucose levels</p> Signup and view all the answers

    What is the main site of synthesis for most types of plasma proteins?

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

    Which of the following is NOT an inorganic matter found in plasma?

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

    What is the main function of plasma proteins related to osmolarity?

    <p>Maintaining plasma osmotic pressure</p> Signup and view all the answers

    Which of the following is synthesized by lymphocytes?

    <p>Gamma globulins</p> Signup and view all the answers

    What is the approximate concentration of total proteins in human plasma?

    <p>$6-9$ g/dL</p> Signup and view all the answers

    Which of the following is NOT a function of plasma proteins?

    <p>Hormonal synthesis</p> Signup and view all the answers

    Study Notes

    Plasma Proteins

    • Plasma proteins have multiple functions, including maintenance of osmotic pressure, transport of lipids and hormones, regulation of blood clotting, and defense against infection.

    Concentration of Total Proteins

    • The approximate concentration of total proteins in human plasma is 6-8 grams per deciliter (g/dL).

    Gamma Globulins

    • Gamma globulins are synthesized in the lymphoid organs and lymph nodes.

    Functions of Plasma Proteins

    • Plasma proteins do not function as a source of energy for the body.

    Synthesis of Plasma Proteins

    • The main site of synthesis for most types of plasma proteins is the liver.

    Inorganic Matters in Plasma

    • Urea is an example of an inorganic matter found in plasma.

    Osmolarity and Plasma Proteins

    • The main function of plasma proteins related to osmolarity is to attract and hold water in the bloodstream, thereby regulating blood volume and blood pressure.

    Synthesis of Gamma Globulins

    • Gamma globulins are synthesized by lymphocytes.

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    Description

    Test your knowledge on the composition of plasma proteins in blood. This quiz covers the organic and inorganic components, including proteins, lipids, electrolytes, and other organic compounds.

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