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Author Question: The respiratory system consists of the A) glands. B) stomach and intestines. C) heart and the ... (Read 71 times)

itsmyluck

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The respiratory system consists of the
 
  A) glands. B) stomach and intestines.
  C) heart and the blood vessels. D) air passageways and the lungs.

Question 2

The sit-and-reach test measures flexibility in the
 
  A) knees. B) abdominal muscles.
  C) hamstrings, lower back, and hips. D) neck.



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javimendoza7

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Answer to Question 1

D

Answer to Question 2

C





 

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