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Haa I'll be off ok?lachimolala n shivanshonly they should anser others r report ed |
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Answer» Explanation: The upper chambers on each SIDE of the SEPTUM are AURICLES, the lower chambers are called ventricles. Auricles have thin WALLS and act as receiving rooms for the blood while the ventricles below act as pumps, MOVING the blood away from the heart. hope it helps ≧ω≦ |
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