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tigry1 [53]
3 years ago
8

A student is designing a controlled experiment to test whether the amount of water that a plant receives affects its growth. Whi

ch factors should the student hold constant and which variable should the student change?​
Biology
1 answer:
marusya05 [52]3 years ago
3 0

Answer:

Only the amount of water should be manipulated. The amount of sunlight, plant type, pot, temperature, and soil should all be kept constant.

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