Biology, 18.11.2019 23:31 heinslice3
You want to determine which part of a plant is actually sensitive to light for phototropism. which of the following would be a good first experiment? a. shine the light from one side only. b. then measure the auxin diffusing down the stem on the light areas. c. remove the apical tip and apply auxin before beginning light treatments. d. cover one part (for instance, the tip or base) before beginning light treatments.
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