Author Question: The elderly often rely on their ________ for breathing. a. diaphragm b. ribs c. bronchi d. ... (Read 86 times)

WWatsford

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The elderly often rely on their ________ for breathing.
 
  a. diaphragm
  b. ribs
  c. bronchi
  d. visceral pleura

Question 2

________ cancer is the leading cause of cancer deaths in both women and men in the United States and throughout the world. Smoking is the most significant cause.
 
  a. Throat
  b. Colon
  c. Heart
  d. Lung



missalyssa26

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Answer to Question 1

a

Answer to Question 2

d



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