Food Preservation
To fulfil the requirements of the OCR Bio AS spec - a final lesson on food that asks students to think about the methods of food preservation we use and why.


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  • Preservation of Food.pptx

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Created: Apr 7, 2013

Updated: Oct 15, 2015


pptx, 558 KB

Preservation of Food

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This resource is designed for US teachers. View UK version .

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