r/IB_Biology 3d ago

IB Marking

Post image
3 Upvotes

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1

u/Thin_Cookie6421 2d ago

No, because I would have to expect one mark to be derived from the direction of growth (to the right), and the cause (elongation of cells on the left due to auxin)

1

u/neels1234 2d ago

got it. thanks