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Natural Selection and Antibiotic-Resistant Bacteria Lab Activity |
Model the Effects of Antibiotics on Disease Causing Bacteria During Infection |
Demonstrate the importance of taking antibiotic perscriptions as perscribed with this simulation kit. Students re-create the interactions of antibiotics with bacteria populations, with some groups completing the entire course, while other groups miss doses. The populations of more and less-resistant bacteria are then graphed for comparison, and students observe the selection of more-resistant bacteria that can take place if antibiotic treatment is intermittent or discontinued. Includes materials for 30 students, a teacher’s guide, and student worksheets.
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