Put in Order Put in Order (rearrange these structures in the order in which blood passes through them; assume that the blood is about to leave the right atrium) 1. 2. aorta 3. aortic semilunar valve...

354

Extracted text: Put in Order Put in Order (rearrange these structures in the order in which blood passes through them; assume that the blood is about to leave the right atrium) 1. 2. aorta 3. aortic semilunar valve left ventricle left atrium 4. 5. lung capillaries mitral valve pulmonary semilunar valve pulmonary arteries right ventricle superior/inferior vena cava tissues of the body tricuspid valve pulmonary trunk pulmonary veins 6. 7. 8. 9. 10. 11. 12. 13. Fill-in (complete each statement with the correct term) 1. The flaplike lateral wall of each atrium is called the ?_. 2. The _?_ valve is also known as the mitral valve or left AV valve. 3. The right AV valve is also known as the _?_ valve. 4. The aortic semilunar valve has _?_, pocketlike flaps 5. The _?_ are fibrous structures that prevent the cuspid valves from prolapsing (bending backward). 6. One-way flow of blood from the right ventricle is ensured by the presence of the _?_ valve. 7. Mitral valve prolapse, which is abnormal, may allow blood to enter the _?_ during contraction of the left ventricle. 8. The small cardiac vein and right coronary artery can be found along the right _?_ sulcus. 9. The anterior interventricular branches of the left coronary artery and cardiac vein are found along the anterior _? _ sulcus. 10. The _?_ is a muscular wall between the left and right ventricles. 11. The myocardium of the _?_ ventricle is thicker than the other ventricle. l 12. The wall of the aorta is _?_ (thicker/thinner) than the wall of the superior vena 14. Fill-in tissue. 1. 2. 3. 4. 5. 6. 7. 8. 9. cava. 13. The _?_ are beamlike processes of the inner face of the myocardium. 14. The "point" of the heart is called the _?_. 15. In the sheep heart, the right atrium is _?_ to the right ventricle. 10. 11. 12. 13. mulbnsoneg eu0id 14. eviev iov 15. evlev blosuont onbret obor ebom