Cardiovascular system : structure & function

This version of the course is no longer available.
Need multiple seats for your university or lab? Get a quote
The page below is a sample from the LabCE course Phlebotomy. Access the complete course and earn ASCLS P.A.C.E.-approved continuing education credits by subscribing online.

Learn more about Phlebotomy (online CE course)
Cardiovascular system : structure & function

  • The cardiovascular system consists of the Heart, and Blood Vessels.
  • Its main function is circulate oxygenated blood from the lungs to various organs, and return blood depleted of oxygen to the lungs, where it is reoxygenated.
  • Illustration this screen from LifeArt Collection 2000, with permission. © Lippincott Williams & Wilkins.