as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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look up the facts about the human heart and provide a one-sentence summary.
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the human heart is an organ that pumps blood throughout the body and is made up of four chambers: the right atrium, right ventricle, left atrium, and left ventricle.
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