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Lab-Aids™ Natural Selection and Antibiotic-Resistant Bacteria Products for Science Education

Antibiotics are effective against many bacterial infections, but not against viral infections.

Manufacturer:  Lab-Aids™ 904S

Catalog No. S94501

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  • Model the effects of antibiotics on the population of disease-causing bacteria during an infection
  • Some groups will model the full course of antibiotics, while others will miss doses
  • Graph populations of more-resistant and less-resistant bacteria
  • Demonstrates how more-resistant bacteria forms when treatments are intermittent or discontinued prematurely



32 students
Teacher's guide with msds, 32 student worksheets and guides, 320 blue disks, 240 yellow disks, 240 red disks, 16 number cubes, bacteria graph sample 1 and 2 transparency, 32 bacteria graphs
50 minutes
To observe the selection of more-resistant bacteria
Natural Selection And Antibiotic-Resistant Bacteria Kit
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