Chemistry
Chemistry, 03.10.2019 07:50, anthonylund311

James took two pea plants, placing one in a dark closet and the other on a sunny window sill. both are located in air conditioned rooms. he then measured the growth of the pea plants after a week. in this experiment sunlight is a(n)

a. independent variable

b. constant

c. dependent variable

d. control

answer
Answers: 1

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James took two pea plants, placing one in a dark closet and the other on a sunny window sill. both a...

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