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Author Question: The respiratory system performs what function? A) gives movement to the body B) ... (Read 25 times)

tth

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on: Jul 16, 2018
The respiratory system performs what function?
 
  A)
 
  gives movement to the body
  B)
 
  secretes hormones
  C)
 
  gives the body air to supply oxygen to the cells
  D)
 
  none of the above

Question 2

The nervous system performs what function?
 
  A)
 
  secretes hormones
  B)
 
  vontrols the activities of the body
  C)
 
  provides the first line of defense against infection
  D)
 
  supports the body


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ilianabrrr

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Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer:

C

Answer to Question 2

Answer:

B


tth

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Reply #2 on: Jul 16, 2018
Thank you :)


ilianabrrr

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Reply #3 on: Jul 16, 2018
Happy to help you


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