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extended essay topic biology


Andy K.

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My research question is What is the significant effect of pH in irrigation solutions in the allometric relationship of growth in Raphanus raphanistrum subsp. Sativus (Radish)?

 

How do I change question so that it is more EE relevant? (deeper, more insightful, original) My teacher thinks that it is like an IA Topic however, it can be changed to make it more significant to analyze, as how EE should be. Please help! Thank you

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  • 4 months later...

To what extent does pH(what pH you used) affect the irrigation solutions(examples of solutions you used here, to make it more specific) in the allometric relationship of growth in Raphanus raphanistrum subsp. Sativus (Radish)? And what role does this effect play on the relationship of growth?

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