Q.1
The first line of localized defense of the immune system is:
  • lymphatic response
  • infection response
  • auto-immune response
  • inflammatory response
Q.2
Serum from an individual previously immunized against an antigen that contains antibody specific for that antigen is known as:
  • antiserum
  • vaccine
  • toxoid
  • antidote
Q.3
Inflammation is designed to be a protective defensive mechanism.
  • True
  • False
Q.4
The process where leukocytes engulf and digest bacteria is called
  • leukocytosis
  • hydrostatic pressure
  • pathogenolysis
  • phagocytosis
Q.5
Some staphylococcal infections result from direct contact with infected wounds.Which of the following cells is a first line of defence against staphylococcal bacteria?
  • B cells
  • Skin cells
  • Killer T cells
  • Helper T cells
Q.6
Antibiotics do not work on
  • bacteria
  • viruses
  • fungi
  • children
Q.7
Which of the following is not a characteristic of the adaptive immune system?
  • Large diversity of lymphocytes & receptors
  • Tolerance to self
  • Proliferation after activation
  • Immunological memory
  • Non-specific response
Q.8
Passive immunity is when
  • You produce your own antibodies to a disease
  • You are given antibodies to a disease
  • You are immune to any type of disease
  • Macrophages invade your lymphatic system and shield you from ever falling sick
Q.9
An immune response is primarily due to the body’s white blood cells recognizing
  • a hormone imbalance
  • abiotic organisms
  • foreign antigens
  • known antibiotics
Q.10
Active immunity is when
  • You produce your own antibodies to a disease
  • You are given antibodies to a disease
  • You are immune to any type of disease
  • Macrophages invade your lymphatic system and shield you from ever falling sick
Q.11
What triggers the production ofantibodies
  • an antigen
  • an antibody
  • phagocytes
  • All of above
Q.12
The type of immunity passed from mom to baby
  • Artificially active
  • Artificially passive
  • Naturally active
  • Naturally passive
Q.13
hepatitis immune globulin shot is
  • Artificially passive
  • Artificially active
  • Naturally passive
  • Naturally active
Q.14
Which of the following processes do humoral and cell mediated immunity have in common ?
  • they both form antigens after being sensitized
  • they both have an antigen presented to them
  • they both develop resistance to the antigen
  • they both modify antigens to be compatible with the body
Q.15
Which of the following is part of the adaptive immunity?
  • Inflammation
  • Skin
  • Macrophages
  • T cells
Q.16
Which of the following is part of innate immunity?
  • Neutrophils
  • Cell-Mediated Response
  • Inflammation
  • Humoral Response
Q.17
Which of the following is not true about innate immunity?
  • It is present from the time of birth
  • It is present before any exposure to pathogens or foreign antigen
  • It responds to a specific pathogen
  • It is found in all animals and plants
Q.18
Which of the following is NOT a nonspecific defense?
  • mucus
  • sweat
  • antibodies
  • tears
Q.19
Which of the following is NOT one of the signs of inflammation?
  • redness (erythema)
  • heat
  • pain
  • bleeding
Q.20
Which of the following is not a characteristic sign of acute inflammation?
  • lasts for a long period of time
  • swelling
  • loss of movement
  • redness
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