https://padlet.com/tonycasper13/nprkd62bdjqo Tony and Addison en-us 2018-09-04 16:57:49 UTC 2025-03-01 03:10:28 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Brightnessdown.png tonycasper13 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277660974 2018-09-04 17:06:56 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277660974 tonycasper13 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277661585 2018-09-04 17:08:05 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277661585 tonycasper13 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277667098 2018-09-04 17:18:35 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277667098 tonycasper13 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277669780 2018-09-04 17:23:34 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277669780 tonycasper13 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277671174 2018-09-04 17:26:25 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277671174 tonycasper13 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277672419 2018-09-04 17:28:50 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/277672419 tonycasper13 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278102577 Cell Membranes are flexible so that they can adapt to changing conditions. *]]> 2018-09-05 17:31:08 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278102577 tonycasper13 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278105459 The bubbles are a good model for this concept because it can move around and flex without breaking, just like the cell membrane. ]]> 2018-09-05 17:35:18 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278105459 tonycasper13 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278106233 Attraction between phospholipids allows cell membranes to repair small breaks in the bilayer. ]]> 2018-09-05 17:36:29 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278106233 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278261799 Bubbles are a good model for this concept because the small "breaks" we created in the bubble by taking a straw and sticking it through it, and the bubble repaired the damages that we created. The cell membrane does the same thing when it is damaged. ]]> 2018-09-06 03:04:21 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278261799 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278262149 The membranes surrounding organelles in Eukaryotic cells feature a phospholipid bilayer like the one found in the plasma membrane found on the outside. This membrane that surrounds the organelles allows what comes and goes in the organelle, just like the outer membrane. ]]> 2018-09-06 03:06:31 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278262149 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278262940 The two bubbles that we created represent both the outer membrane and the organelles' membrane. It demonstrates how the inner membrane creates a space that is contained within the outer membrane, but is separate from the area enclosed by the outer membrane. This inner and separate membrane that surrounds the organelles in the cell - or the smaller bubble inside the larger bubble - allows the organelles to do their jobs while remaining separate from the other organelles within the cell. ]]> 2018-09-06 03:11:43 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278262940 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278263647 Specialized proteins in the membrane give it unique properties. One major example that was demonstrated in this experiment is the channel proteins, which form a passageway for large and electrically charged molecules to pass through the membrane. ]]> 2018-09-06 03:16:27 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278263647 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278264153 When we used the string to create a whole in the bubble, we were demonstrating the channel proteins. Essentially, we were creating a passageway for large molecules without popping, or breaking, the bubbles, just like the channel proteins. ]]> 2018-09-06 03:19:55 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278264153 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278264721 Gap junctions, which are kind of like tunnels, form between neighboring animal cells, which allows their cytoplasms to connect. This is beneficial , since it provides a quick way to move materials between cells.]]> 2018-09-06 03:23:46 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278264721 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278265352 We created a "tunnel" when slowly pulling the straw out while still blowing air into it. This represents the gap junctions, since the tunnel connects the straw and bubble, which could then allow material to move between the two objects. ]]> 2018-09-06 03:28:11 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278265352 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278265562 Binary Fission is when a cell splits into two as a form of reproduction. ]]> 2018-09-06 03:29:46 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278265562 https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278265773 We represented binary fission by splitting the bubble in two using string.]]> 2018-09-06 03:31:24 UTC https://padlet.com/tonycasper13/nprkd62bdjqo/wish/278265773