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प्रश्न
Name an instrument which is used to hear heart sounds.
उत्तर
Stethoscope
APPEARS IN
संबंधित प्रश्न
Name of the valve between the left atrium and left ventricle and give its significance.
Choose the correct answer:
Which chamber of the heart has the thickest wall?
The diagram given below represents the human heart in one phase of its activity. Study the same and then answer the questions that follow:
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- Name the phase.
- Which part of the heart is contracting in this phase? Give a reason to support your answer.
- Name the parts numbered 1to6.
- What type of blood flows through the parts marked 'l' and '2' respectively?
- How many valves are closed in this phase?
Give Technical Term for the following:
What is the approximate weight of the heart of a man?
Blood is pumped by
Why are the walls of the left ventricle thicker than the other chambers of the heart?
Explain the structure of heart.
Give reason:
Valves are present in the veins.
When a person suffers from chest pain, the doctor immediately takes an ECG. Visit a doctor and get information about ECG. You may even look up an encyclopaedia or the internet.
Distinguish between the following pair on the basis of words indicated in the bracket ( ):
Mitra! valve and Tricuspid valve (Location)
