Author Question: A substance that causes cancer is a(n) A) organism. B) consumption. C) malignancy. D) ... (Read 26 times)

Charlie

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A substance that causes cancer is a(n)
 A) organism.
  B) consumption.
  C) malignancy.
  D) carcinogen.

Question 2

If mucus collects in a patient's air passages, this may lead to which type of respirations?
 A) Cheyne-Stokes
  B) Shallow
  C) Stertorous
  D) Crackles



frre432

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Answer to Question 1

D

Answer to Question 2

D



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