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Author Question: Which structure is a membrane sac that surrounds and encloses the heart? A) pericardium B) ... (Read 56 times)

LaDunn

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on: Jun 26, 2018
Which structure is a membrane sac that surrounds and encloses the heart?
 A) pericardium
  B) endocardium
  C) myocardium
  D) epicardium

Question 2

What is the meaning of the word root phleb/o?
 A) artery
  B) vein
  C) arteriole
  D) vessel


lkoler

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Reply #1 on: Jun 26, 2018
Answer to Question 1

A

Answer to Question 2

B


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