Cardiovascular System Test Review

Which structure is labeled 1 in the diagram?

• Right ventricle

   

• Left ventricle

   

• Right atrium

• Left atrium

Which structure is labeled 7 in the diagram?

• Right ventricle

   

• Left ventricle

• Tricuspid valve

• Mitral valve

What are the structures called that maintain a one-way flow of blood through the heart?

• Valves 

• Arteries

•  

  Veins

•  

  Chambers

All of the following are chambers of the heart EXCEPT:

• Right atrium

• Left atrium

   

• Artery

•  

  Left ventricle

All of the following are a function of the cardiovascular system EXCEPT:

• Transport of nutrients to the tissues

   

• Transport of metabolic wastes to organs for removal

   

• Protection through the transport of platelets for clotting

   

• Communication and coordination of body systems

In what specific cavity within the larger thoracic cavity does the heart reside?

• Pericardial cavity

• Dorsal cavity

•  

  Pelvic cavity

•  

  Cranial cavity

How many chambers are found in the heart?

• 1

• 2

• 3

• 4

Which structure is labeled 6 in the diagram?

• Tricuspid valve

   

• Mitral valve

   

• Aortic valve

• Pulmonary valve

The membrane that encloses the heart is call the __________.

• thoracic

•  

  systemic

•  

  pericardium

•  

  ventricular

Which of the following is a true difference between arteries and veins?

• Veins carry blood toward the heart and arteries carry blood away from the heart

   

• Arteries have valves and veins do not.

•  

  Veins carry blood from the heart to the body while arteries do the opposite.