Advertisements
Advertisements
प्रश्न
______ is known as pacemaker of heart.
Pacemaker of heart is _________.
विकल्प
SA node
AV node
His bundle
Purkinje fibers
Advertisements
उत्तर १
SA node is known as pacemaker of heart.
उत्तर २
Pacemaker of heart is SA node.
संबंधित प्रश्न
The blood leaving the tissues becomes richer in ______.
Name the following:
The inflammation of pericardium.
The diagram given below represents the human heart in one phase of its activity. Study the same and then answer the question that follow:
What type of blood flows through the parts marked '1' and '2'?
Answer in only one sentence of the following question:
Mention the role of the pacemaker in human heart.
Why is the SA node called the pacemaker of the heart?
Give Technical Term for the following:
What is the approximate weight of the heart of a man?
How do the pulmonary artery and pulmonary vein differ in their function when compared to a normal artery and vein?
In normal health condition, ventricular systole lasts for ______.
The inner surface of the ventricle is thrown into series of irregular muscular ridges called ______
The diagram below depicts the human heart in one of its phases. Answer the questions that follow:
- Which part of the heart is in the contraction phase?
- Give a suitable reason to justify your answer in (a).
- Distinguish between Systole and Diastole.
