#RA-3531Read AloudCore & AcademicHard
Mutualism in Microbes
Official Question Material
Prep: 30-40 Seconds
Such cross - protection is usually seen between two animals. But Gore studies the same sort of mutualism in microbes. He and his team demonstrated the first experimental example of that cross - protective relationship in drug - resistant microbes, using two strains of antibiotic - resistant E Coli bacteria: one resistant to ampicillin, the other to chloramphenicol.
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Pearson Official Scoring Guide for Read Aloud
Scored Enabling Skills
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Timing Standard
Response Window: 35-40 Seconds
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