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Differentiation, Specialisation & Plant Cells | A-level Biology | OCR, AQA, Edexcel

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https://goo.gl/31T06Y to unlock the full series of AS, A2 & A-level Biology videos created by A* students for the new OCR, AQA and Edexcel specification. In this video we cover the concept of differentiation and how, through turning genes on and off, it can generate specialised cells from stem cells.

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Embryonic Stem Cells and iPSCs | A-level Biology | OCR, AQA, Edexcel

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https://goo.gl/31T06Y to unlock the full series of AS, A2 & A-level Biology videos created by A* students for the new OCR, AQA and Edexcel specification. In this video we cover stem cells and four ways of generating them: through embryonic stem cells, umbilical cord blood, extracting them from stores in adult tissue and iPSCs (induced pluripotent stem cells).

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For A Level Biology, Unit 1 for OCR exam board.