Plant Transport OCR A Level Biology 33

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=nkhV7z2LLDs

Adaptations of Xylem and Phloem, the transpiration stream and translocation. Cross sections of the root and stem. Factors that affect transpiration. Extra animations below... • • Video = Computer Animation • • 9.1 Measurement of Transpiration Rate... = Potometer Practical

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