'Bundle of His' is a network of
nerve fibres distributed in ventricles
nerve fibres found throughout the heart
muscle fibres distributed throughout the heart walls
muscle fibre, found only in the ventricle wall
D.
muscle fibre, found only in the ventricle wall
Bundle of His is a network of specialised conducting muscle fibres or Purkinje fibres. It transmits the electrical impulses from the AV node to the point of the apex of fascicular branches via the bundle branches.