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| 1. |
Which is the protective layer of our heart |
| Answer» The space between the two layers of serous pericardium , the pericardial cavity, is filled with serous fluid which protects the heart from any kind of external jerk or shock. There are two layers to the pericardial sac: the outermost fibrous pericardium and the inner serous pericardium.Layers covering to protect the heart - the pericardium, the epicardium- protecting it against infection and preventing cardiac overload. | |