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Bezzdna [24]
3 years ago
10

Molecules that are too large to pass through the pores of a cell membrane

Biology
1 answer:
SCORPION-xisa [38]3 years ago
6 0

Answer:

facilitated diffusion.

Explanation:

molecules, such as lipids can pass through the cell membrane by simple diffusion.

NOTE: <em><u>S</u></em><em><u>i</u></em><em><u>m</u></em><em><u>p</u></em><em><u>l</u></em><em><u>e</u></em><em><u> </u></em><em><u>d</u></em><em><u>i</u></em><em><u>f</u></em><em><u>f</u></em><em><u>u</u></em><em><u>s</u></em><em><u>i</u></em><em><u>o</u></em><em><u>n</u></em><em><u> </u></em> permits the passage of only small and non polar molecules across the cell membrane.

<em><u>F</u></em><em><u>a</u></em><em><u>c</u></em><em><u>i</u></em><em><u>l</u></em><em><u>i</u></em><em><u>t</u></em><em><u>a</u></em><em><u>t</u></em><em><u>e</u></em><em><u>d</u></em><em><u> </u></em><em><u>d</u></em><em><u>i</u></em><em><u>f</u></em><em><u>f</u></em><em><u>u</u></em><em><u>s</u></em><em><u>i</u></em><em><u>o</u></em><em><u>n</u></em><em><u> </u></em>permits the passage of large and polar molecules across the cell membrane.

The process is <u>facilitated</u><u> </u><u>d</u><u>i</u><u>f</u><u>f</u><u>u</u><u>s</u><u>i</u><u>o</u><u>n</u><u>.</u>

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