Plant Hormones Flashcards
1
Q
Explain the change in the growth of this stem.
Refer to the diagram in your answer (4) (21/05/21)
A
More auxin moves towards side P as there is more shade than side Q where there is more sunlight therefore there is uneven distribution of Auxin. Side P has more cell elongation than side Q.
2
Q
explain how to calculate the percentage change
A
1) Work out the difference between the start and end numbers being compared.
2) Divide the increase by the starting number and multiply the answer by 100.
