docx, 21.24 KB
docx, 21.24 KB
docx, 22.79 KB
docx, 22.79 KB

A short activity to test students understanding of the process of serial dilution and how this is used to estimate bacterial numbers derived from an original sample.

This also covers how science works as students have to justify certain aspects of the protocol used to test the sample.

Review

2

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juliet23

2 years ago
2

This is a good clear example showing the types of questions that might be asked, however at this price I was expecting answers. This would have saved me time which is of course often the reason for paying for a resource.

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