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A Division of Cyrgus Company, Inc.

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Investigating Spontaneous Generation

Item: W-AZ20-1313

Lab Investigation:
Recreate Pasteur's experiment

In 1864, noted French scientist Louis Pasteur showed that microorganisms in a sterilized nutrient broth did not develop spontaneously. Now your students can recreate Pasteur's findings. They'll grow organisms in flasks exposed to particles in the atmosphere. Then they'll compare them to those grown in flasks with special s-shaped necks, exposed to air but not particulate matter. In the process they gain firsthand insight into the fundamentals of evolution. Class size - 40 students.


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Price:	$79.95

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