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5 Written questions

5 Matching questions

  1. subunit vaccine
  2. infectious agents
  3. procaryote
  4. sibling species
  5. zoonosis
  1. a a disease that can pass from animals to humans
  2. b Contain only certain proteins from the organism, can not cause dz, a lyme vaccine and FeLV are available
  3. c any type of pathogens that can cause a disease
  4. d non membrane bound nucleus
  5. e Reproductivly isolated species that are so similar morphologically that they are difficult or impossivle to distinguish using morphological characters

5 Multiple choice questions

  1. insects
  2. •The transmission of microorganisms between generations of hosts via the eggs
  3. an animal or plant that nourishes and supports a parasite
  4. the period between infection and the appearance of symptoms of the disease
  5. a system of refrigeration used for keeping and distributing vaccines at the correct temperature and in good condition

5 True/False questions

  1. active immunizationFormation of antibodies and lymphocytes after exposure to an antigen


  2. communicabilityAble to be transmitted between people or species; contagious or catching; talkative or expansive; readily communicated


  3. virulenceextreme harmfulness (as the capacity of a microorganism to cause disease)


  4. acuteany inanimate object (as a towel or money or clothing or dishes or books or toys etc.) that can transmit infectious agents from one person to another


  5. seropositivea disease spreading quickly among animals