5 Written Questions

1. another name for immune serum
2. stick together to form clumps
3. lymphocytes with no surface markers, unlike T cells or B cells
4. to administer a vaccine
5. single mass of lymphoid tissue in the midline at the back of the throat

5 Matching Questions

1. macrophage
2. immunology
3. opportunistic
4. pollutant
5. immunoglobulin

1. a large white blood cell that removes bacteria, foreign particles, and dead cells
2. b substance that makes the environment unclean or impure
3. c specific protein evoked by an antigen
4. d the science and practice of immunity and allergy
5. e an organism or a disease in a host with lowered resistance

5 Multiple Choice Questions

1. the tissue or organ used, or the act of transferring tissue from one person to another
   1. tonsil
   2. pollutant
   3. transplant
   4. spleen
2. antigen from someone else in the same species
   1. pathogen
   2. allograft
   3. allergen
   4. allogen
3. immediate severe allergic response
   1. tonsillitis
   2. anaphylaxis
   3. lymphatic
   4. anaphylactic
4. inflammation of a lymph node
   1. lymphatic
   2. lymphadenectomy
   3. lymphadenopathy
   4. lymphadenitis
5. change in the chemistry of a gene
   1. hapten
   2. agglutination
   3. mutation
   4. lymphatic

5 True/False Questions

1. hypersplenism → condition in which the spleen removes blood components at an excessive rate

   True        False

2. lymphadenectomy → any disease process affecting a lymph node

   True        False

3. dormant → inactive

   True        False

4. pathogen → a disease-causing microorganism

   True        False

5. immunologist → administration of an agent to provide immunity

   True        False