• The Aorta, Pulmonary Artery & Vein and the Carotid Artery are the largest and among the strongest, I believe
  • The Aorta. It handles a massive amount of blood under constant pressure. It is the largest blood vessel and due to it's direct connection to the heart it has constant stress
  • The Aorta and the Vena Cava. THe artery and vein going and coming from the heart. But most major arteries and veins need to be strong.

Copyright 2020, Wired Ivy, LLC

Answerbag | Terms of Service | Privacy Policy