Author Question: Stroke fatality rates have declined by one-third since 1980. Indicate whether the statement is ... (Read 85 times)

littleanan

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Stroke fatality rates have declined by one-third since 1980.
 
  Indicate whether the statement is true or false.

Question 2

Describe the journey that an oxygen-depleted drop of blood would take from a capillary bed in your toes to your lungs.
 
  What will be an ideal response?



leeeep

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Answer to Question 1

Answer: TRUE

Answer to Question 2

Answer: Oxygen-depleted blood in the capillary beds enters a venule, which carries it to a vein, from which it travels to the inferior vena cava, which releases it into the right atrium, which releases it into the right ventricle. The right ventricle pumps blood into the pulmonary arteries, which take it to the lungs.



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