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The Heart
Chapter 14 anatomy
| Question | Answer |
|---|---|
| Where the great vessels enter and leave the heart is called. | Base |
| The point of maximum impulse is called the _____ | Apex |
| where can the strongest beat can be heard? | Apex |
| the space between the lungs and beneath the sternum is called the ________. | Mediastinum |
| The study of the heart and the treatment of related disorders is called _________. | Cardiology |
| Surrounding the heart is a Double-walled sac called the __________. | Pericardium |
| A loose fitting sac of strong connective tissue is called the _________. | Fibrous Pericadium |
| The ________ Covers the heart's surface. | Serous Pericardium |
| the Layer that lines the inside of the fibrous pericardium. | Pareital |
| the layer that covers the heart's surface. | Visceral |
| the cavity that contains a small amount of fluid, which helps prevent friction as the heart beats | Pericardial Cavity |
| The ___________ lines the heart's chambers, covers the valves, and continues into the vessels. | Endocardium |
| ______ tissue helps prevent blood clots from forming | Smooth |
| The _________ is the thickest of the three layers and performs the work of the heart. | Myocardium |
| The __________ is composed of cardiac, muscle forms the middle layer of the heart wall. | Myocardium |
| The Heart Contains How many chambers? | Four |
| the upper 2 chambers are called what? | Atria |
| the lower 2 chambers are called what? | Ventricles |
| the |