In this stage of cancer, spread to distant tissues and organs is present.
A) Stage I B) Stage II C) Stage III D) Stage IV
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Question 2) If you are exposed to hepatitis A and have not been vaccinated against it, you may receive antibodies from another person. This is an example of ________.
A) Natural passive immunity B) Natural active immunity
C) Artificial active immunity D) Artificial passive immunity
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Question 3) The activated lymphocytes must make thousands of copies of themselves in order to fight off the thousands of pathogens reproducing in the body. This reproduction of lymphocytes is called ________.
A) Immunization B) Differentiation
C) Lymphocyte proliferation D) Lymphocyte activation
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Question 4) Which of these is an autoimmune disease?
A) Influenza B) C and D only
C) Rheumatoid arthritis D) Systemic lupus erythematosus (SLE)
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Question 5) A person who has full-blown AIDS often dies as a result of ________.
A) Organ failure and subsequent transplant
B) Infectious diseases
C) Over-proliferation of T-cells
D) The HIV virus
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Question 6) The group of diseases that occur when antibodies develop and begin to destroy the body's own cells is ________.
A) Immunodeficiency diseases
B) Autoimmune diseases
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Question 7) What kind of cells produce antibodies?
A) B cells B) T cells C) NK cells D) Neutrophils
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Question 8) If the body is exposed to the same pathogen in the future, memory cells allow the body to mount a much faster response to the invasion known as the ________ response.
A) Tertiary B) Primary C) Secondary D) Quaternary
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Question 9) A cytokine produced by cells in response to invasion by a virus is ________.
A) Interferon B) Interleukin C) Mucus D) Complement
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Question 10) The fetus receives antibodies from the mother which last several weeks after birth. This is an example of ________.
A) Natural passive immunity B) Natural active immunity
C) Artificial active immunity D) Artificial passive immunity
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