English, asked by Anonymous, 11 months ago

पेरीकारडीयम फ्लुईड ची वैशिष्ट्ये ​

Answers

Answered by ash544
30

Explanation:

The pericardial fluid reduces friction within the pericardium by lubricating the epicardial surface allowing the membranes to glide over each other with each heart beat.

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