Adaptive Immunity and Antigens Quiz

<p>Displaying processed antigens to T cells</p> Signup and view all the answers

<p>Negative selection</p> Signup and view all the answers

<p>Active immunity</p> Signup and view all the answers

<p>Viral and bacterial pathogens</p> Signup and view all the answers

<p>Active immunity involves the body producing its own antibodies, while passive immunity involves receiving pre-made antibodies.</p> Signup and view all the answers

<p>The epitope is the specific part of an antigen that elicits an immune response.</p> Signup and view all the answers

<p>By binding to carrier molecules and forming a complex that is recognized as an antigen</p> Signup and view all the answers

<p>The type of heavy chain present</p> Signup and view all the answers

<p>Macrophages and dendritic cells</p> Signup and view all the answers

<p>By the maturation and differentiation of T and B cells</p> Signup and view all the answers

<p>Interleukins coordinate communication between leukocytes during an immune response.</p> Signup and view all the answers

<p>In the thymus</p> Signup and view all the answers

<p>Haptens bind to carrier molecules and then become antigenic</p> Signup and view all the answers

<p>The chemical characteristics of antigens</p> Signup and view all the answers

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

<p>Differences in the amino acid sequences of the constant region</p> Signup and view all the answers

<p>Active immunity results from the transfer of antibodies from another individual or host</p> Signup and view all the answers

<p>APCs present antigens to T cells to initiate an immune response</p> Signup and view all the answers

<p>By recognizing self-antigens during development</p> Signup and view all the answers

<p>Haptens bind to carrier molecules and then become antigenic</p> Signup and view all the answers

<p>Active and passive immunity</p> Signup and view all the answers

<p>It determines the specificity of antigen-antibody binding</p> Signup and view all the answers

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

<p>Dendritic cells</p> Signup and view all the answers

<p>The presence of epitopes</p> Signup and view all the answers

<p>By undergoing negative selection in secondary lymphoid organs</p> Signup and view all the answers

<p>To initiate the adaptive immune response by presenting antigens to T cells</p> Signup and view all the answers

<p>The number of antigen-binding sites they possess</p> Signup and view all the answers