how is our heart protected from external blows and shocks long answer type
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Heart is located between the two lungs protected by rib cage. <br> 2) The human heart is covered by two layers. <br> 3) These membranes are called pericardial membranes. <br> 4) The space between the two layers is filled with pericardial fluid. <br> 5) The pericardial fluid protects the heart from physical shocks or injuries.
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Dil hi to hai
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