When the heart expels more blood with each stroke, the heart has to beat less often in order to maintain the same volume of blood flow.
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Jon was jogging, and slowing down his pace. His heart is beating more or less?
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multiple-choice question answering
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When the heart expels more blood with each stroke, the heart has to beat less often in order to maintain the same volume of blood flow.
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{{context}}

Jon was jogging, and slowing down his pace. His heart is beating more or less?
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less