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Which of the following will pass through a cell membrane most easily? Multiple Choice small,
a.polar molecules small,
b.nonpolar molecules large,
c.polar molecules large,
d.nonpolar molecules large,
e.neutral molecules

Respuesta :

Answer:

Non polar molecule, small

Explanation:

Cell membrane is a selectively permeable membrane.

Factors that affect permeability of a molecule are-

A. Size - Small molecules can easily pass through the membrane than the large molecules.

B. Solubility - Non polar molecules ( eg. carbon dioxide) are lipid soluble in cell membrane , so they can easily pass through the membrane than the polar molecules (eg. glucose)

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