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Type: Multiple-Choice
Category: Cell Structure and Function
Level: Grade 9
Author: biolognerd
Last Modified: 7 years ago

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Cell Structure and Function Question

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Grade 9 Cell Structure and Function

Diffusion moves molecules
  1. from areas of high concentration to areas of low concentration.
  2. from areas of low concentration to areas of high concentration.
  3. from areas of low concentration to areas of the same concentration.
  4. from areas of high concentration to areas of even higher concentration.