5 Questions
Which of the following is the correct definition of immunity?
The process of defending the body against foreign organisms or molecules
Which of the following is NOT included in immunity?
Antibody synthesis
What is the major histocompatibility complex (MHC) responsible for?
The adaptive immune response
Which of the following is NOT an antigen-antibody reaction?
Labeled reactions
What is hypergammaglobulinemia?
An immune deficiency
Study Notes
Immunity Definition
- Immunity is the body's defense against infectious agents, including bacteria, viruses, fungi, and other foreign substances.
Exclusion from Immunity
- Emotional states, such as fear or anxiety, are not considered part of the body's immune response.
Major Histocompatibility Complex (MHC)
- MHC is responsible for presenting antigens to T-cells, triggering an immune response.
Antigen-Antibody Reactions
- The binding of an antibody to a non-specific molecule is not an antigen-antibody reaction.
Hypergammaglobulinemia
- Hypergammaglobulinemia is a condition characterized by an excessive level of antibodies (gammaglobulins) in the blood, which can be a sign of immune system disorders.
Test your knowledge of immunology and serology with this quiz! From the basics of the immune system to antigen-antibody reactions, this quiz covers a wide range of topics including hypersensitivity, immune deficiency, autoimmune diseases, and more. Challenge yourself and see how well you understand these important concepts in immunology.
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