Ch.20- Blood Circulation & Vessels

Cards (6)

  • What carries oxygenated blood?

    an artery moving blood from the heart to a muscle
  • What is the function of lymph node?
    filter debris from intracellular spaces
  • What is the function of the spleen?
    filter blood and help fight infections
  • What is the most abundant cells?
    red blood cells
  • What is the pacemaker of the heart?
    sinoatrial node (SA node)
  • What is the function of the circulatory system?
    transport hormones