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Diffusion

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Why this, why now

This unit explores diffusion's role in material movement in and between cells and involves making predictions, observations and measurements with various methods.

Prior knowledge requirements

  • Ardaydu waa inay yaqaanaan aasaaska maadada.
  • Ardaydu waa inay awoodaan inay raacaan tilmaamo fudud.
Unit 5 / 5

Diffusion

This unit explores diffusion's role in material movement in and between cells and involves making predictions, observations and measurements with various methods.

4 lessons
  1. Diffusion through the cell membrane
  2. Diffusion: moving particles
  3. Diffusion through a permeable material: practical
  4. Diffusion through a selectively-permeable membrane: practical