Fill in the blanks below to complete the hypothesis for this lab. It should answer the lab question, “What is the effect of molecule size on a molecule’s ability to diffuse across a semipermeable membrane?” If molecules are small enough, then . . .

because . . .

ANSWER:

Thenthey will diffuse across a semipermeable membrane

becausethey can pass through its tiny openings.

Sample Hypothesis: If molecules are small enough, then they will diffuse across a semipermeable membrane because they can pass through its tiny openings.

-correct conclusion (“then”): Molecules will diffuse through the membrane

-correct reason (“because”): Molecules can pass through the membrane’s tiny openings.

Explanation:

edge. 2020