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Home Q & A Board Biology-Related Homework Help General Biology
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mayismqz mayismqz
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6 years ago
The systemic circulation of blood flow begins when blood enters the ____.
  a. right atrium
  b. right ventricle
  c. left atrium
  d. left ventricle
  e. lungs

Question 2

In which structure would you find oxygenated blood?
  a. right atrium
  b. right ventricle
  c. pulmonary veins
  d. pulmonary arteries
  e. superior and inferior vena cava
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letsdothis545letsdothis545
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6 years ago
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mayismqz Author
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#2
6 years ago
These are correct! Thank you very much!!!
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