Two potted seedlings; of same species; and similar stages of growth; are watered; one is placed in a box with a window cut in one side; to let in light from one direction only; the other control / potted plants; is placed in an identical situation but with light from all directions /clinostat;
Result
After some days shoots / plants grow / bend towards source of light;
sharon kalunda answered the question on May 24, 2019 at 08:09
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