A biology class wants to perform an experiment to investigate the effect of different colors of light green, yellow, red, and clear cellophane and plant 3 seeds in each one. what part do the 3 seeds represent?
a. Confounding variables
b. Independent variables
c. Control variables
d. Dependent variables
Answers
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Answer:
b independent variables
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Answer:
a.Confounding variables
Explanation:
Confounding variables are those variables whose presence might influence the experimentation, so seeds are not confounding. b)They are not independent variables as they depend on the effect
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