1 / 6

Passive & Active Transport

Passive & Active Transport. VIDEO. Endocytosis & Exocytosis http://youtu.be/qpw2p1x9Cic Osmosis & Diffusion Osmosis: http ://highered.mcgraw-hill.com/sites/0072495855/student_view0/chapter2/animation__how_osmosis_works.html Diffusion :

ashley
Download Presentation

Passive & Active Transport

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Passive & Active Transport

  2. VIDEO Endocytosis & Exocytosis http://youtu.be/qpw2p1x9Cic Osmosis & Diffusion Osmosis: http://highered.mcgraw-hill.com/sites/0072495855/student_view0/chapter2/animation__how_osmosis_works.html Diffusion: http://highered.mcgraw-hill.com/sites/0072495855/student_view0/chapter2/animation__how_diffusion_works.html

  3. ACTIVE TRANSPORT Exocytosis Endocytosis Definition: Large molecules (waste) leave the cell by a vesicle. DOES NOT use energy! Definition: Large molecules (food) enter a cell by a vesicle. USES ENERGY!

  4. PASSIVE TRANSPORT Diffusion • Osmosis Definition: The movement of particles from an area of high concentration to an area of low concentration. DOES NOT use energy! Definition: A special kind of diffusion that describes the movement of water through the membrane. USES ENERGY!

  5. ACTIVE VS. PASSIVE HIGH LOW

  6. ACTIVE VS. PASSIVE CON’T.

More Related