#1
Which cell is responsible for producing antibodies?
#2
What is the term for the process where antibodies bind to multiple identical epitopes on a single antigen?
#3
Which immunoglobulin is associated with mucosal immunity and found in secretions like tears and saliva?
#4
In the context of antibodies, what is the term for the unique region that determines antigen specificity within the variable region?
#5
Which type of antibody is typically the first to be produced during an immune response and is important for mucosal immunity?
#6
What is the primary function of antibodies in the immune system?
#7
Which immunoglobulin class is the most abundant in human serum?
#8
What is the primary role of memory B cells in the immune system?
#9
Which class of antibodies can cross the placenta and provide passive immunity to the fetus?
#10
Which type of hypersensitivity reaction involves IgE antibodies and mast cells?
#11
What is the main function of cytotoxic T cells in the immune response?
#12
What is the process by which antibodies bind to antigens, marking them for destruction?
#13
Which region of the antibody molecule determines its specificity for antigens?
#14
What is the term for the process by which lymphocytes mature and differentiate in the thymus gland?
#15
Which cytokine is crucial for the activation and proliferation of T cells during an immune response?
#16
Which complement pathway is activated by antibodies binding to antigens?
#17