Drop each label into the appropriate box, indicating which class of immunoglobulin is being described. Some labels are used more than once. Functions in B cell activation In exocrine gland secretions Crosses placenta Defends against bacteria and viruses On surface of most B lymphocytes Defends against bacteria, viruses, and toxins IgA In breast milk, tears, nasal fluid, gastric juice, and urine Causes agglutination in transfusion reactions Promotes inflammation and allergic reactions Activates complement proteins IgG

Drop each label into the appropriate box, indicating which class of immunoglobulin is being described. Some labels are used more than once. Functions in B cell activation In exocrine gland secretions Crosses placenta Defends against bacteria and viruses On surface of most B lymphocytes Defends against bacteria, viruses, and toxins IgA In breast milk, tears, nasal fluid, gastric juice, and urine Causes agglutination in transfusion reactions Promotes inflammation and allergic reactions Activates complement proteins IgG

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Similar questions

Adaptive immunity can be divided into four distinct classifications, describe each: natural active immunity, natural passive immunity, artificial passive immunity, and artificial active immunity Describe the functions of each of the three classes of T cells.
Name two antigen-presenting cells. What is their role in the adaptive immune system? Which classes of MHC proteins do they express and why is this important?
Which statement is true? Class I MHCs display exogenous antigen and are present on all nucleated cells. Class II MHCs display exogenous antigen and are present on antigen presenting cells. Class I MCHs display endogenous antigen and are present on antigen presenting cells. Class II MCHs display endogenous antigen and are present on all nucleated cells.
■ Which of the following is considered an innate immunity. Production of antibodies via B lymphocytes Killing virally infected cells by cytotoxic T lymphocyte The protective action of lysozymes in tears and saliva [ All of the above
Give the sequence of events from the time the B-cell encounters the antigen to actual antibody production.
Construct a typical antibody (immunoglobulin) molecule. Label the variable and constant regions, and the light and heavy chains. Indicate which region determines the antibody’s isotype (class). Indicate which region determines its antigenic specificity.
The innate immune response together with antibodies are generally not effective at clearing infections established by pathogens that replicate inside host cells. The evolution of T cells has provided a means for the immune response to ‘see’ intracellular infections based on the ability of T cells to: Secrete cytokines that diffuse into the infected tissue Activate type I interferon production by macrophages and dendritic cells Activate macrophages to induce inflammation Recognize pathogen-derived peptides on host MHC surface molecules Express cytoplasmic sensors for detecting pathogen-derived nucleic acids
What three specific cells chickenpox may encounter which are a part of the second line of defense? For these three cells discuss their function, how they can detect chickenpox, and what they do to remove the chickenpox. (Discuss any receptors the immune cells have, chemical mediators, enzymes, etc. which are used to detect and remove the antigen.)
The followings are functions of antibody eliminating unknown particles or cells which enter into the body, except... A. Attach to the active side of particle or cell that enters into the body B. Make easier of macrophage to phagositosize unknown particle or cell that enters the body C. Precipitate the unknown particle that dissolves in body fluid D. Initiate the working system of complement E. Eliminate bacteria that grows on endosome of macropahge
In the process shown in Diagram 2, what performs the function most similar to that of the activated T cell in Diagram 1? direct answer please