QuestionSBA
QuestionChoice
The left bundle branch of the atrioventricular bundle of His is labelled. This bundle has two main branches, left and right which pass electrical impulses down the interventricular septum to the left and right ventricles respectively.
10041357
b
Transmits electrical impulses to the Purkinje fibres of the right ventricle
QuestionChoice
The left bundle branch of the atrioventricular bundle of His is labelled. This bundle has two main branches, left and right which pass electrical impulses down the interventricular septum to the left and right ventricles respectively.
10041356
a
Transmits electrical impulses to the Purkinje fibres of the left ventricle
QuestionChoice
The left bundle branch of the atrioventricular bundle of His is labelled. This bundle has two main branches, left and right which pass electrical impulses down the interventricular septum to the left and right ventricles respectively.
10041358
c
Transmits electrical impulses to the Purkinje fibres of the right atrium
QuestionChoice
The left bundle branch of the atrioventricular bundle of His is labelled. This bundle has two main branches, left and right which pass electrical impulses down the interventricular septum to the left and right ventricles respectively. The atrioventricular node acts to delay electrical impulses from the sinoatrial node. This is to ensure the atria have sufficient time to fully empty into the ventricles before ventricular systole occurs.
10041360
e
Acts to delay the electrical cardiac impulses from the sinoatrial node
QuestionChoice
The left bundle branch of the atrioventricular bundle of His is labelled. This bundle has two main branches, left and right which pass electrical impulses down the interventricular septum to the left and right ventricles respectively.
10041359
d
Transmits electrical impulses from the sinoatrial node of the left atrium
Concept
Chapter
2693
6276
Conducting system of the heart
Topic
198
Thoracic anatomy
20570
Picture
3169
174 - Conducting system of the heart (left bundle).png
images/n0k469w91727764769194.jpg
images/n0k469w91727764769194_256.jpg
images/n0k469w91727764769194_512.jpg
axgCDQKjFe1Q+xjVgaWMqPl4e8+3
Topic
198
Thoracic anatomy
Identify the correct function of the structure that is labelled by the arrow. [lightgallery]
a