Which of the following statements concerning hydrotropism is FALSE?
A) It is the directed growth of roots in response to moisture.
B) Decapped roots do not curve hydrotropically.
C) Under normal gravity, hydrotropism is suppressed by gravitropism.
D) Auxin apparently is required for hydrotropism.
E) Inhibitors of auxin influx and efflux also inhibit hydrotropism.
Correct Answer:
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