Immune Response in biochemistry Immunological memory is due to long lived B cells that secrete a specific antibody short lived helper T cells that signal macrophage to divide long lived B cells that secrete a specific antigen short lived macrophage that can recognize specific pathogens long lived B cells that secrete a specific antibody short lived helper T cells that signal macrophage to divide long lived B cells that secrete a specific antigen short lived macrophage that can recognize specific pathogens ANSWER DOWNLOAD EXAMIANS APP
Immune Response in biochemistry Polysaccharides on the surface of infecting microorganisms can also activate complement directly in the absence of antibody via metabolic pathway antigen via the alternative pathway None of these antibody via the alternative pathway antibody via metabolic pathway antigen via the alternative pathway None of these antibody via the alternative pathway ANSWER DOWNLOAD EXAMIANS APP
Immune Response in biochemistry What is a protein produced by host cells infected by viruses? Vaccine Histamine Interferon Antiserum Vaccine Histamine Interferon Antiserum ANSWER DOWNLOAD EXAMIANS APP
Immune Response in biochemistry In cellular immunity, T lymphocytes are responsible for the recognition and killing of foreign invaders. The cells are killer T cells both (a) and (b) cytotoxic T lymphocytes (CTL) None of these killer T cells both (a) and (b) cytotoxic T lymphocytes (CTL) None of these ANSWER DOWNLOAD EXAMIANS APP
Immune Response in biochemistry Which of the following is in the lymph nodes of a person battling a cold virus? All of these Lymph ducts that enter and exit the nodes and Lymph fluid Huge numbers of white blood cells Trapped viruses that have been roaming the body All of these Lymph ducts that enter and exit the nodes and Lymph fluid Huge numbers of white blood cells Trapped viruses that have been roaming the body ANSWER DOWNLOAD EXAMIANS APP
Immune Response in biochemistry Immunogenicity is not a property of haptens is not a property of antibodies is usually a property of self antigens such as eye tissue depends on the ability of the native antigen to be presented by MHC is not a property of haptens is not a property of antibodies is usually a property of self antigens such as eye tissue depends on the ability of the native antigen to be presented by MHC ANSWER DOWNLOAD EXAMIANS APP
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