#1
What is the main function of the lymphatic system?
Transporting oxygen
Filtering and draining interstitial fluid
Digesting food
Producing hormones
#2
Which of the following is not a lymphoid organ?
#3
Which organ is considered the primary site for lymphocyte maturation?
Spleen
Thymus
Bone Marrow
Liver
#4
Which type of immune response involves the production of antibodies by B cells?
Cell-mediated immunity
Innate immunity
Humoral immunity
Passive immunity
#5
What is the role of T cells in the immune system?
Producing antibodies
Phagocytosis
Directly attacking infected cells
Regulating body temperature
#6
What is the function of the complement system in the immune response?
Producing antibodies
Promoting inflammation
Stimulating B cell maturation
Transporting oxygen
#7
What is the function of the thymus in the immune system?
Maturation of T cells
Production of antibodies
Phagocytosis
Filtering interstitial fluid
#8
What is the function of antibodies in the immune system?
Directly attacking infected cells
Promoting inflammation
Neutralizing pathogens and toxins
Maturation of T cells
#9
What is the primary function of macrophages in the immune system?
Producing antibodies
Phagocytosis and antigen presentation
Regulating body temperature
Transporting oxygen
#10
Which immunoglobulin is most abundant in blood and is involved in the primary immune response?
#11
Which cells are responsible for the adaptive immune response and immunological memory?
B cells
T cells
Natural killer cells
Macrophages
#12
Which cells are central to the development of immunological tolerance and preventing autoimmune reactions?
T cells
B cells
Natural killer cells
Regulatory T cells
#13
What is the primary function of plasma cells in the immune response?
Phagocytosis
Producing antibodies
Directly attacking infected cells
Regulating body temperature
#14
What is the primary function of dendritic cells in the immune system?
Producing antibodies
Phagocytosis and antigen presentation
Regulating body temperature
Transporting oxygen