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PLASMA MEMBRANE DIFFUSION-GOING FROM AN AREA OF A HIGH CONCENTRATION TO ONE OF LOW CONCENTRATION OSMOSIS-DIFFUSION OF WATER THROUGH A SEMIPERMEABLE MEMBRANE.

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Presentation on theme: "PLASMA MEMBRANE DIFFUSION-GOING FROM AN AREA OF A HIGH CONCENTRATION TO ONE OF LOW CONCENTRATION OSMOSIS-DIFFUSION OF WATER THROUGH A SEMIPERMEABLE MEMBRANE."— Presentation transcript:

1 PLASMA MEMBRANE DIFFUSION-GOING FROM AN AREA OF A HIGH CONCENTRATION TO ONE OF LOW CONCENTRATION OSMOSIS-DIFFUSION OF WATER THROUGH A SEMIPERMEABLE MEMBRANE

2 Make sicko city

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8 CH3(CH2)7CH=CH(CH2)11COOH

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12 transport .PASSIVE TRANSPORT. Facilitated- Active-

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14 ACTIVE TRANSPORT

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17 HYPERTONIC HYPOTONIC

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19 HYPERTONIC HYPOTONIC ISOTONIC

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21 TONICITY ISOTONIC HYPERTONIC HYPOTONIC

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23 tonicity Tonicity" is the relative concentration of solutions that determine the direction and extent of diffusion.

24 Movie of tonicity with blood

25 TRANSPORT PASSIVE FACILITATED ACTIVE

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27 Endocytosis and exocytosis
Phagocytosis-CELL EATING Pinocytosis-DRINKING Exocytosis-OUT OF BODY

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30 Passive , facilitated, active

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