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“Diffusion & Active Transport”

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Presentation on theme: "“Diffusion & Active Transport”"— Presentation transcript:

1 “Diffusion & Active Transport”
L6: 6.1 “Diffusion & Active Transport”

2 QUESTION: Can substances pass through solid materials?

3 HYPOTHESIS I believe…because…

4 PROCEDURE See p

5 DATA (3 slides): 1. The chemical test for the presence of sugar was _____. 2. This indicates that sugar ____ pass through the membrane.

6 DATA: 3. The chemical test for the presence of starch was ____.
4. This indicates that starch ___ pass through the membrane

7 DATA: 5. Why do you think one substance moved through the membrane and one did not?

8 VOCABULARY: (See p. 46-47) Diffusion Selectively Permeable Membrane
Passive Transport Active Transport Cellular respiration

9 CONCLUSION: Be sure to use complete sentences.
Be sure to look back at your original question. Be sure to use your vocabulary words.


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