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प्रश्न
What is Sinus arrhythmias?
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उत्तर
Sinus arrhythmias: During inspiration heart rate increases and during expirations it falls. This phenomenon is known as sinus arrhythmia.
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संबंधित प्रश्न
Fill in the blank.
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Name the following:
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Multiple Choice Questions
The beating of the heart of man is heart on the left side, because:
Which of the following has thickest wall?
Name the chambers in human heart?
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______ is the opening of the upper chamber of the heart into the lower chamber.
The heart is surrounded by a double-layered membrane called ______.
Explain the term Chordae tendinae.
