kaylatorres7741 kaylatorres7741
  • 02-11-2021
  • Biology
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The cell membrane is considered selectively permeable because it only allows certain compounds to travel through freely. The random movement of molecules down their concentration gradient is called:

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heyitsanj
heyitsanj heyitsanj
  • 02-11-2021

Answer:

transport across membranes is called diffusion.

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