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Blood Flow Through the Heart

컨트롤 버튼이 '내비게이션' 모드로 변경되었습니다.
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이 집합의 용어 (11)

  • Which veins return blood to the heart?
    The superior vena cava and inferior vena cava return blood to the heart.
  • Into which chamber do the superior and inferior vena cava empty?
    They empty into the right atrium.
  • Through which valve does blood flow from the right atrium to the right ventricle?
    Blood passes through the tricuspid valve.
  • Where does blood go after the right ventricle?
    Blood flows through the pulmonary valve to the lungs via the pulmonary artery.
  • What happens to blood in the lungs?
    Blood is reoxygenated in the lungs.
  • After the lungs, into which chamber does blood return?
    Blood returns to the left atrium.
  • Through which valve does blood flow from the left atrium to the left ventricle?
    Blood passes through the bicuspid valve (also called the mitral valve).
  • Where does blood flow after the left ventricle?
    Blood flows through the aortic valve into the aorta.
  • What is the function of the aorta?
    The aorta is the major artery that distributes oxygenated blood to the body.
  • Name the major arteries and veins involved in pulmonary circulation.
    The right pulmonary artery carries deoxygenated blood to the lungs; the pulmonary veins return oxygenated blood to the left atrium.
  • What is the sequence of blood flow through the heart starting from the vena cava?
    Superior/inferior vena cava → right atrium → tricuspid valve → right ventricle → pulmonary valve → pulmonary artery → lungs → pulmonary veins → left atrium → bicuspid valve → left ventricle → aortic valve → aorta.