AIPMT PRELIMS2003Zoology-Human Physiology

AIPMT PRELIMS 2003 Zoology Cardiovascular System MCQ Question

Type: MCQ-conceptual-Medium-Class 11

Bundle of His is a network of:

A

Muscle fibres distributed throughout the heart walls

B

Muscle fibres found only in the ventricle wall

C

Nerve fibres distributed in ventricles

D

Nerve fibres found throughout the heart

Correct Answer

Option B

Detailed Explanation

The Bundle of His is a collection of heart muscle cells specialized for electrical conduction.

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