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Home Q & A Board Science-Related Homework Help Health, Nutrition, and Food Sciences
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bradenodom_3 bradenodom_3
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6 years ago
Anaphylaxis is a
 
  A) beneficial response to rid the body of pathogens.
  B) drop in blood pressure and constriction of airways due to an allergic response.
  C) type of passive immunity after a vaccination.
  D) complication of tertiary syphilis.


Rhinoviruses typically cause
 
  A) colds.
  B) herpes sores.
  C) tuberculosis.
  D) genital warts.


Which disease causes the lymph nodes and tonsils to become enlarged?
 
  A) mononucleosis
  B) Lyme disease
  C) meningitis
  D) pneumonia


Which statement about viruses is FALSE?
 
  A) They can multiply outside a host.
  B) They hijack a cell once they enter.
  C) They can only be seen with a microscope.
  D) There are vaccines available to prevent many viral diseases.


All of the following are correct about influenza EXCEPT
 
  A) there is an inhaled vaccine available to prevent it.
  B) up to 20 percent of the U.S. population contracts the flu every year.
  C) flu cannot lead to pneumonia.
  D) animals are a reservoir for flu viruses.
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Starkiller2494Starkiller2494
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6 years ago
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bradenodom_3 Author
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#2
6 years ago
Great answer!
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