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Author Question: A ________ is a lighted instrument used to examine the trachea and bronchi. A) nasal cannula B) ... (Read 44 times)

Yolanda

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on: Jun 27, 2018
A ________ is a lighted instrument used to examine the trachea and bronchi.
 
  A) nasal cannula
  B) bronchoscopy
  C) bronchoscope
  D) thoracotomy

Question 2

________ are paired structures within the nucleus of a cell that contain DNA.
 
  Fill in the blank(s) with correct word


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elizabethrperez

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Reply #1 on: Jun 27, 2018
Answer to Question 1

C
Explanation: A) A nasal cannula is used to deliver oxygen.
B) This is a procedure, not an instrument.
C) Correct
D) This is a procedure, not an instrument.

Answer to Question 2

Chromosomes


Yolanda

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Reply 2 on: Jun 27, 2018
Gracias!

ghepp

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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