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प्रश्न
Which is the correct sequence of blood flow?
पर्याय
ventricle → atrium → vein → arteries
atrium → ventricle → veins → arteries
atrium → ventricle → arteries → vein
ventricles → vein → atrium → arteries
MCQ
रिकाम्या जागा भरा
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उत्तर
atrium → ventricle → arteries → vein
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संबंधित प्रश्न
What makes the blood look red?
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