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siniylev
1 month ago
15

Fill in the blanks below to complete the hypothesis for this lab. It should answer the lab question, "What is the effect of mole

cule size on a molecule's ability to diffuse across a semipermeable membrane?" If molecules are small enough, then . . .
Biology
2 answers:
Tresset [2.2K]1 month ago
6 0

Response:

Sample Hypothesis: If the molecules are sufficiently small, they will be able to move across a semi-permeable membrane through its minuscule pores.

-correct inference (“then”): The molecules will pass through the membrane.

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

Clarification:

edge. 2020

-BARSIC- [2.5K]1 month ago
4 0

Response:

They can traverse the semi-permeable membrane

Clarification:

The ability of a solute to pass through is influenced by characteristics like size, solubility, and specific attributes of the target membrane.

When molecules are sufficiently small, they are able to move through the semi-permeable membrane, because permeability inversely correlates with molecule size.

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