Diffusion, Osmosis and Active Transport Section 2.2.

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Diffusion, Osmosis and Active Transport Section 2.2

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Transcript of Diffusion, Osmosis and Active Transport Section 2.2.

Page 1: Diffusion, Osmosis and Active Transport Section 2.2.

Diffusion, Osmosis and Active TransportSection 2.2

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Passive Transport

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Passive Transport

H L

AKA: diffusion

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Osmosis

Osmosis is a TYPE of diffusion – when WATER is moving.

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Your Turn!

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Your Turn!

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Your Turn!

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Your Turn!

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Active Transport

L HActive transport is not the “natural” way, so it takes ENERGY to accomplish.

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Passive Transport vs. Active Transport

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Now practice. Use your notes and knowledge to answer the six examples

on the back:diffusion, osmosis, or active transport

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Osmosis

Osmosis

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Diffusion

Diffusion

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Diffusion

Diffusion

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Active Transport

Active Transport

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Active Transport

Active Transport

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osmosis

osmosis


Diffusion, Osmosis, Active Transport Diffusion Facilitated Diffusion

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Diffusion, osmosis and active transport. INDEX Diffusion “Test yourself!” – Diffusion Osmosis Osmosis in cells Video – Diffusion and osmosis activity.

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Igcse2010 -osmosis & diffusion

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