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alexistYLOR233 alexistYLOR233
wrote...
Posts: 454
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6 years ago
All of the following may cause chronic obstructive pulmonary disease, except
 A) genetics.
  B) air pollution.
  C) asthma.
  D) cigarette smoking.



Which of the following diseases is transmitted from animals to people by saliva?
 A) rabies
  B) pneumonia
  C) meningitis
  D) tuberculosis
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wrote...
6 years ago
C

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A
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