Biology, 29.01.2021 22:40 cravetyler3989

A student conducted an investigation to study phototropism in grasses. The only difference between the control group and the experimental group was light conditions. The control group was
provided full light, while the experimental group was shaded on one side. The diagrams show the
average heights and positions of blades of grass in the investigation.
Which statement best explains why the grass tips of the experimental group bent toward the light?

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A student conducted an investigation to study phototropism in grasses. The only difference between...