Question

functions of pericardium in human​

Answer 1

Answer:

The pericardial sac has two layers, a serous layer and a fibrous layer. It encloses the pericardial cavity which contains pericardial fluid. The pericardium fixes the heart to the mediastinum, gives protection against infection and provides the lubrication for the heart.

Answer 2

Answer:

yes

Explanation:

This layer acts as a protective layer and it prevents overdistention of the pumping heart by acting as a tough protective membrane sur-

rounding the heart. It also anchors the heart in the mediastinum.