1. What is/ are the difference(s) between arteries and veins? 2. What is/ are the difference(s) between cardiacarrest and a heart attack? 3. What is/ are the difference(s) between the pulmonary and systemic circulations?4. What is/ are the difference(s) between the atria and the venricles of the heart? 5. What is/ are t… Show more… Show more Science Biology BIOL 100 Share QuestionEmailCopy link Comments (0)