Fig. 7.1 shows a plant inside a light-proof box, with the plant laid on its side in the box.
(a(i))[2]
Finish Fig. 7.2 by showing how the shoot and roots are expected to look after a week.
(a(ii))[1]
State the name of the tropic response displayed by the plant in Fig. 7.2.
(b)[4]
State the function of a root hair cell, and describe the way it is adapted for that function.
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