In this video, I explain ALL of the content that you need to know for the "Mass transport in plants" section for AQA A Level Biology. This includes: xylem, the cohesiontension theory (transpiration), phloem, mass flow hypothesis (translocation), the ringing experiment and tracer experiment. The content crosses over with other exam boards too.

I also take you through a few exam questions and their mark schemes.

Time stamps are in the comment section!

Please comment if you have any questions, big or small!
















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