What is special about tissue present in the heart?
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Solution
Tissue present in the heart
Heart is composed of cardiac muscle tissue.
They are involuntary, branched and striated muscles.
Property of heart tissue
Heart tissue has the property of self excitation and conductivity.
Intercalated discs between two cardiac muscle cells contain gap junctions, through which ions pass. This makes the cardiac muscle cell contract as a single unit.
This helps the heart to continuously beat in a coordinated manner.