dhe Posted April 9, 2018 Report Share Posted April 9, 2018 So my school has just started preparing us for the EE which is due later on this year, and I was wondering what kind of rubric IB Biology EEs are graded on. In terms of topics, I was planning on measuring how different wavelengths of light affect the rate of photosynthesis in the Echinodorus tenellus, or pygmy chain sword (an aquatic plant). Does this topic sound too much like that of an IA? Reply Link to post Share on other sites More sharing options...
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