Mots Croisés Circulatory systemVersion en ligne Vocabulary from Health chapter 1 par Melissa Szydlowski 1 smallest blood vessels 2 blood travels through the ___________ system 3 ___________ artery supplies blood to the lungs 4 help blood to clot 5 carry blood away from the heart 6 over 50% of your blood is made of __________. 7 the largest artery 8 cardiac muscle 9 carry blood TO the heart 10 __________ blood cells carry oxygen throughout the body. 2 9 4 3 1 5 7 10 8 6