Passive Transport
Presentation
•
Biology
•
8th - 9th Grade
•
Practice Problem
•
Easy
Standards-aligned
Allyson Culp
Used 229+ times
FREE Resource
9 Slides • 6 Questions
1
Passive Transport
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Diffusion
Movement of molecules from high concentration to low concentration.
Stops when equilibrium is reached
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Poll
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Multiple Choice
6
Equilibrium
Molecules are equally spread out
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Multiple Choice
8
Passive Transport
Movement of substance across plasma membrane WITHOUT any energy
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Multiple Choice
10
Simple Diffusion
Molecules move from high concentration to low concentration through a membrane
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Multiple Choice
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Facilitated Diffusion
Molecules move from high to low concentration through a PROTEIN
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Facilitated Diffusion
Does NOT require energy
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Multiple Choice
15
Remember:
Diffusion is how molecules cross your cell membrane WITHOUT any energy
Passive Transport
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