Question

Explain how the experiment tests the hypothesis. Consider the lab procedure mentioned above. Label each factor as variable (V) or constant (C). V: molecule size (large starch molecules vs. small glucose molecules), C: material used as the membrane, C: amount of substances used, C: number of trials, V: whether the molecules diffused through the membrane (tubing)?

Answer 1

The experiment tests the hypothesis by examining the factors that are varied and constant in the lab procedure.

Step-by-step explanation:

The experiment tests the hypothesis by examining the factors that are varied (V) and constant (C) in the lab procedure. The factors that are varied include the molecule size (V), whether the molecules diffused through the membrane (V). The factors that are constant include the material used as the membrane (C), the amount of substances used (C), and the number of trials (C).

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