Immunogenicity is usually a property of self antigens such as eye tissue is not a property of haptens is not a property of antibodies depends on the ability of the native antigen to be presented by MHC TRUE ANSWER : ? YOUR ANSWER : ?
What is a protein produced by host cells infected by viruses? Antiserum Vaccine Histamine Interferon TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is in the lymph nodes of a person battling a cold virus? Huge numbers of white blood cells Lymph ducts that enter and exit the nodes and Lymph fluid Trapped viruses that have been roaming the body All of these TRUE ANSWER : ? YOUR ANSWER : ?
In cellular immunity, T lymphocytes are responsible for the recognition and killing of foreign invaders. The cells are both (a) and (b) None of these killer T cells cytotoxic T lymphocytes (CTL) TRUE ANSWER : ? YOUR ANSWER : ?
The immune response to a booster vaccine is called a(n) cellular response primary response secondary response innate response TRUE ANSWER : ? YOUR ANSWER : ?
What is the result of an abnormal response of the immune system to part of a person's own body? Passive immunity An autoimmune disease An allergic response Cancer TRUE ANSWER : ? YOUR ANSWER : ?
During exposure to a foreign invader, there are more __________ present in the vertebrate body than before exposure antibodies all of these macrophages and antigens lymphocytes TRUE ANSWER : ? YOUR ANSWER : ?
To elicit the best antibodies to mouse MHC I, it should be injected into a goat rat mouse of the same genetic background (strain) mouse of a different strain TRUE ANSWER : ? YOUR ANSWER : ?
Immunological memory is due to short lived helper T cells that signal macrophage to divide long lived B cells that secrete a specific antibody short lived macrophage that can recognize specific pathogens long lived B cells that secrete a specific antigen TRUE ANSWER : ? YOUR ANSWER : ?
If a person is vaccinated against a disease sometime in the past, which of the following is currently in your body? A very high level of antibodies against the disease antigens All of these Memory B lymphocytes for the antigen of this disease organism The disease organism itself and antigens for the disease organism TRUE ANSWER : ? YOUR ANSWER : ?