Biology, asked by Anonymous, 1 year ago

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Answered by uttu19
1
the heart have three layers epicardium myocardium endocardium epicardium is the outermost layer of heart wall and it other name is visceral pericardium

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Answered by vyomgupta
2
the layer of heart is called pericardial layer. it's function are as follows:
The pericardial sac is a folded fibrous connective tissue layer that encompasses the entire heart and the roots of the great vessels. It has an inner and an outer layer which are continuous and create a fascial space known as the pericardial sac. Within this sac is a viscous liquid known as the pericardial fluid, which helps lubricate the outer beating surfaces of the heart and prevents friction between the fibrous and serious layers of the pericardium. This layer of the heart functions by stabilizing the heart within the mediastinum, protecting it against infection and preventing cardiac overload.
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