character: Dr. Emily Sparks
topic: Respiratory System Functions
grade: 11
subject: Biology
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character: Dr. Sarah Lewis
topic: Gas Exchange in the Lungs
grade: 11
subject: Biology
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character: Mr. James Carter
topic: Anatomy of the Human Respiratory System
grade: 11
subject: Biology
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character: Mrs. Rachel Adams
topic: Effects of Exercise on Breathing Rates
grade: 11
subject: Biology
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