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Author Question: The left coronary artery divides into what branches? A) Marginal and circumflex B) Circumflex and ... (Read 120 times)

DelorasTo

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The left coronary artery divides into what branches?
 
  A) Marginal and circumflex B) Circumflex and anterior interventricular
  C) Posterior and anterior interventricular D) Marginal and posterior interventricular

Question 2

________ stimulate the activities of both T cells and B cells.
 
  A) Helper T cells B) Helper B cells C) Suppressor T cells D) A cells



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ecox1012

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Answer to Question 1

B

Answer to Question 2

A




DelorasTo

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Reply 2 on: Jul 3, 2018
Gracias!


lindahyatt42

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Reply 3 on: Yesterday
:D TYSM

 

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