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प्रश्न
Mention the artery which supplies blood to the heart muscle.
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उत्तर
Heart muscle receives oxygenated blood from coronary arteries that originate from the aortic arch.
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संबंधित प्रश्न
What is hypertension? Why is it caused? What harm can it do?
Fill in the blank with suitable word given below:
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The help of a well-labelled diagram describes the internal structure of the human heart.
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| Column I | Column II | ||
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