'This video is for Edexcel IGCSE Biology 9-1 but is relevant for many GCSE Biology courses. It covers these specific objectives from the syllabus 5.5 Understand the role of yeast in the production of food including bread You can download a teaching PowerPoint for this topic here: https://www.mrexham.com/5-uses-of-biological-resources.html Or one for the whole course here: https://www.mrexham.com/store/p118/Ultimate_IGCSE_Presentation.html'
Tags: baking , bread , YEAST , fermentation , ethanol , IGCSE BIOLOGY REVISION , biotechnology IGCSE , edexcel IGCSE biology
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