Author Question: Blood vessels divide into a network of ________, which deliver oxygen and nutrients to the body's ... (Read 71 times)

strangeaffliction

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Blood vessels divide into a network of ________, which deliver oxygen and nutrients to the body's cells and collect their waste.
 
  A) arteries
  B) veins
  C) capillaries
  D) atria

Question 2

What is the myocardium?
 
  A) an artery
  B) a blood vessel
  C) an organ
  D) a muscle



Yixagurpuldink

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Answer to Question 1

Answer: C

Answer to Question 2

Answer: D



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