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cell membrane rap
Added Oct 04, 2013
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if you're in a Cell cytoplasm heading outside your last stops of barrier 8 nanometers wife to cell membrane I'll Center for today it's his basic Elijah's TN it selectively permeable like a border patrol of a country maintains control selecting what leaves or what games answering it's a car down to watch Skypatrol minute Century but not just a card and send signals and your white blood cells you submit bring sweet terms like orderves membranes epicenters enzymes and Junction so what kind you can have all these functions C mm. Control transport selective permeability to lipids carbohydrates proteins and cholesterol Brazilian ballet Arena small so let's take a look at what makes up the membrane phospholipids ruin this demesne in fact membrane structure emerges directly too fast for lipids chemical properties there's a head and a tail on every phospholipid to tails to long chain fatty acids bound to a glycerol It's Made order the Tails number hydrophobic vs Border the hats got a phosphate in charge negatively makes a head hydrophilic plays and water Abilene to tail avoids waterwall that attracted to it but phospholipids more in the membrane that's how they do it this way and phospholipids into water gets a burnt a phospholipid bilayer structure will emerge to Tails hang together Play-Doh water freeze on here to hydrophobic or leave me alone while the heads are sticking out and touch on all those Ichiro's tails in it out it's however remembering those tails in call Peter Shelley of the spear into bilayer cases of membranes everywhere see double out then brand control transfer selective permeability male Rita cell memory John just a phospholipid seeing this cholesterol carbohydrates and proteins stacked membrane proteins have a prince and so great they often exceed the phospholipids by weight and all of these components are in constant motion fitmix and like a boiling ocean flow in light dancers in a party in Passaic that's one of the memory caught up as a fluid mosaic let's start with the protein sister key in this mix transmembrane protein Spanish Fairwinds typically the porch think of Channel Zack invest with the things I've done with through the lipid bilayer any protein embedded in the hydrophobic middle built right into the is considered Interpol peripheral proteins you to hang on the exterior on the cytoplasmic interior cholesterol keeps membranes flow and with ease and you cool to keep she's moving so they don't freeze and heat it slows Olympics down limiting the traveling cholesterol keeps memories from unraveling memory carbohydrates work as markers of sons to your which system is like yourself applying the blood types a bomb in a are about the carbohydrates on red blood cell membranes she dumb a lamp in selective permeability. So they've been slow the hydrates proteins and colors supraspinatus sea-devil NPR forget pillaging pencil limits carbohydrates proteins who sings ballerina song
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Phuong Nguyen
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