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Home Q & A Board Science-Related Homework Help Health, Nutrition, and Food Sciences
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vanpac vanpac
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6 years ago
Vessels that carry blood to the heart are the
 
  A) veins.
  B) capillaries.
  C) arteries.
  D) chambers.


Thin-walled vessels that are involved in the exchange of oxygen and carbon dioxide are
 
  A) veins.
  B) capillaries.
  C) arteries.
  D) chambers.


The two lower chambers of the heart that pump blood out are the
 
  A) ventricles.
  B) venules.
  C) atria.
  D) arterioles.


The two upper chambers of the heart that receive blood are the
 
  A) ventricles.
  B) venules.
  C) atria.
  D) arterioles.


A woman goes to the emergency room. She tells the nurse that after carrying several loads of laundry up a flight of stairs she is having chest pain and a sensation she describes as her heart being crushed. Which condition is she likely experiencing?
 
  A) peripheral artery disease
  B) heart attack
  C) angina pectoris
  D) stroke
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Jdjewels1Jdjewels1
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6 years ago
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vanpac Author
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6 years ago
Smiling Face with Open Mouth that's the expression my face made when I got the notification email
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