Place the following events in the correct order when a body responds to an infection. (A) Effector cells aind antibodies are carried by efferent lymph and blood to the infected tissues.
(B) Antigen-presenting cells process pathogens and migrate to the secondary lymphoid organs to activate lymphocytes.
(C) Neutrophils are recruited to the site of infection to phagocytose and kill pathogens.
(D) Phagocytes are activated by effector lymphocytes to digest and eliminate pathogens.
(E) The skin and the mucosal epithelia form a physical barrier to prevent pathogens from entering the body.
(F)Phagocytes that reside in the tissues, such as macrophages, phagocytose path
(G) Phagocytes release cytokines and chemokines and induce inflammation.
(H) Lymphocytes proliferate and differentiate into effector cells.(I) Effector cells develop into memory cells to provide long-lasting immunity to pathog
(J) Antimicrobial peptides and complements are activated to kill pathogens.