Question

‘Bundle of His’ is a part of which one of the following organs in human?

• A. Brain
• B. Kidney
• C. Heart
• D. Pancreas

Answer 1

The correct option is C

Heart

The correct option is C.

The explanation for the correct option:

1. ‘Bundle of His’ is a group of heart muscles that carry electrical signals for the regulation of heartbeat in our body.
2. The atrioventricular bundle is another name for 'Bundle of His'.
3. It is located in the interatrial septum.
4. It is composed of wide muscle fibers that are fast-acting.
5. The bundle of His is connected to the AV bundle.
6. The action potential gets in the ‘Bundle of His’ from the AV node.
7. In this bundle where action potentials can move from the atria to the ventricles.
8. At the interventricular septum between the ventricles, it divides to form the right and left bundle branches that travel down the septum.

Final answer: ‘Bundle of His’ is a part of the human heart.