character: Dr. James Brown
topic: Cardiac Muscle Function and Its Importance in Circulation
grade: 11
subject: Biology
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character: Dr. Sarah Mitchell
topic: The Role of the Heart in the Circulatory System
grade: 11
subject: Biology
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character: Professor Emily Carter
topic: Comparative Anatomy of Cardiac Muscle
grade: 11
subject: Biology
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character: Dr. Michael Chen
topic: Physiology of Cardiac Muscle Contraction
grade: 11
subject: Biology
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