Adaptive Immunity and Antigens
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Questions and Answers

What is the term used to describe the clusters of molecules on the surface of foreign cells that can bind to adaptive immune cells?

  • Epitopes (correct)
  • Receptors
  • Antigens
  • Antibodies
  • What type of immune cells secrete antibodies?

  • Natural Killer cells
  • T Lymphocytes
  • B Lymphocytes (correct)
  • Macrophages
  • What is the term used to describe the foreign invader that triggers an immune response?

  • Epitope
  • Receptor
  • Antibody
  • Antigen (correct)
  • What is the role of antibodies in the immune response?

    <p>To recognise and bind to specific epitopes on antigens</p> Signup and view all the answers

    What is the term used to describe the secreted receptors produced by B cells?

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

    What is the term used to describe the area on the antigen that binds to the antibody?

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

    What is the name of the immune cells that secrete large amounts of receptors?

    <p>B Lymphocytes</p> Signup and view all the answers

    What is the term used to describe the receptors secreted by B cells?

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

    What is the term used to describe the process by which adaptive immune cells recognize foreign cells?

    <p>Receptor binding</p> Signup and view all the answers

    What is the term used to describe the specialized molecules on the surface of adaptive immune cells that bind to epitopes?

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

    Study Notes

    Adaptive Immunity

    • Cells involved in adaptive immunity have specialized receptors that bind to clusters of molecules on foreign cells, known as epitopes.

    B Lymphocytes (B cells)

    • Produce and secrete large amounts of receptors, known as antibodies.
    • Antibodies are secreted receptors.
    • Function: bind to specific areas on foreign cells (antigens).

    Antigens and Epitopes

    • Antigen: a foreign invader that triggers an immune response.
    • Epitope: a specific area on an antigen that binds to an antibody.

    Adaptive Immunity

    • Cells involved in adaptive immunity have specialized receptors that bind to clusters of molecules on foreign cells, known as epitopes.

    B Lymphocytes (B cells)

    • Produce and secrete large amounts of receptors, known as antibodies.
    • Antibodies are secreted receptors.
    • Function: bind to specific areas on foreign cells (antigens).

    Antigens and Epitopes

    • Antigen: a foreign invader that triggers an immune response.
    • Epitope: a specific area on an antigen that binds to an antibody.

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    Description

    Learn about the role of B cells, antibodies, and epitopes in the adaptive immune response. Discover how these components work together to fight foreign invaders.

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