iGCSE Biology - 8.4 Translocation

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This powerpoint is purposefully made for iGCSE Biology students using the most recent Cambridge syllabus.

It covers the following criteria - 8.4 Translocation

Supplement

1. Describe translocation as the movement of sucrose and amino acids in phloem from sources to sinks

2. Describe:
   (a) sources as the parts of plants that release sucrose or amino acids
   (b) sinks as the parts of plants that use or store sucrose or amino acids

3. Explain why some parts of a plant may act as a source and a sink at different times