character: Rudolf Virchow
topic: Cell Division and Pathology
grade: 9
subject: Biology
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character: Henrietta Lacks
topic: Cell Biology and Ethics
grade: 9
subject: Biology
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character: Rosalind Franklin
topic: DNA Structure and Discovery
grade: 9
subject: Biology
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character: Robert Hooke
topic: The Cell Theory and Microscopy
grade: 9
subject: Biology
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