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Explain how you could use PCR to determine if food like spinach is infected with E.coli...

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Biology

Explain how you could use PCR to determine if food like spinach isinfected with E.coli or not.

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Answer For detecting EColi in the food such as spinach we need to enrich the EColi because the concentrations can be low and detection by PCR would therefore be hard So the EColi needs to be    See Answer
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