Heart of heart is --------

Options :
  1. SA node
  2. AV node
  3. Bundle of His
  4. Purkinje fibres
Answer and Explanation :-

Answer: Option 1

Explanation:

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Wenn man einem Mann zeigt, wie nichtig seine Hoffnung und sein Hoffen war, tötet man den hellen bejahenden Teil in ihm, der geliebt werden möchte.
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