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Author Question: The sex chromatin body (Barr body) represents an inactivated X chromosome and is only encountered in ... (Read 37 times)

jasdeep_brar

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on: Jun 25, 2018
The sex chromatin body (Barr body) represents an inactivated X chromosome and is only encountered in persons having two X chromosomes and lacking a Y chromosome.
 
  Indicate whether the statement is true or false

Question 2

An incompetent cardiac sphincter can result in any of the following EXCEPT:
 
  A. Reflux esophagitis
  B. Barrett's esophagus
  C. Ulceration of the squamous mucosal lining
  D. Metaplasia of the columnar epithelium
  E. Cardiospasm


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thall411

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Reply #1 on: Jun 25, 2018
Answer to Question 1

False

Answer to Question 2

E


jasdeep_brar

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Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

scottmt

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Reply 3 on: Yesterday
Excellent

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