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becca29 becca29
wrote...
Posts: 491
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6 years ago
The air travels down the _______ (trachea) and eventually enters the lungs.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

Nervousness when speaking to groups:
 
  a. is natural and healthy.
  b. shows you care about doing well.
  c. can be detrimental.
  d. All of the above
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Replies
wrote...
6 years ago
Answer to q. 1

windpipe

Answer to q. 2

D
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