Added: 4 years ago
From: jokerwe
Views: 190,597
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  • Very useful. Thanks!

  • cool

  • POKE. HARD.

  • free skip adds 0:00

  • My Biology teacher made me watch this

  • @mrJust2468 what school

  • @breakerslaxclub Yeah I'm not answering that

  • the video has explained the structure of membrane in nice way

  • the has explained fluid mosaic model in good manner

  • i m in love wid biology n den cums trigonometry.......

    just cant stay away 4rm these sweeties...hehehehe

  • @angelkiru1 i wish I could feel that way lol

  • @azerigirl4life hahahahhahha lolzz dnt wrryy it happens!! lol

  • what video series is this?

  • can anybody give the reference for the 'danielst16' description.

  • good one! it actually got me a bit interested..

  • Anyone else in Dr.Gerson's lecture?

  • Visual learning FTW.

  • I wish I were small enough to bounce on one, that would be so much fun! Gotta watch out for those proteins though.

  • @thesarahkid LOL dude are you high :P but totally agreee :D

  • thank you so much for this video it helped me alot

  • Knowledge of this kind, which details the complex structures of life, just makes two words pop up between my thoughts: magnificent ! and fascinating !

  • so no matter how far away you sprate the cell membranes parts they will regroup?

  • this makes me soooooooooooooooo horny :)

  • could you tell the name of the full program?

  • Good video for the basics but it would be good if it went deeper and more scientific. Its missed out loads of information that is needed even at A's level.

  • Yeah. I totally agree, I always want to find more and more out about the inner workings of stuff. The only thing I've noticed is that the further in you go the more mind numbing it becomes just look at some degree biology question papers to see for yourself. Also, there is a limit to how much people know even today and pretty soon you get to the point where you can't learn anymore because we haven't discovered the answer yet.

  • really helped my science project...

  • This was more informative than the subsitute's entire 'teaching'.

  • It still seems strange to me that it is so rigid when nothing is actually joining each of the phospholipids together. This is why I love science it is so wonderful to see how basic things are when they do such important and complex processes. This is one of them that I personally like.

  • I wish i was like you.. I love sciense its just I m too thick for it..

  • Well for one thing, science is a tough topic in pretty much all cases, but if you were prepared to sacrifice a lot for it e.g. study loads, I'm pretty sure anyone with the will power, could do very well in science and get a very successful career out of it. It just depends on what YOU want.

  • @Danielst16

    There is something holding the lipid bilayer and the phospholipids together, It's the cholesterol between each phospholipid.

  • I thought cholesterol made the phospholipid tails less "fluid" making them unable to move and wave around, this then causes the membrane to become more solid, I've never heard of cholesterol actually physically holding it all together though.

  • @Danielst16 Yeah, it does. Keeps the lipid bilayer rigid and together so they don't just drift off into their own world lol.

  • @suskabellaa Lipids can form into stable bilayers without any need for cholesterol, this is due to the amphiphatic nature of the lipid only. Danielst16 is correct, cholesterol just reduces the dynamics of the acyl chains and makes the membranes more rigid.

  • is that, plasma membrane? wow. colourful.lol.

  • hello

  • helpful, but also not :)

  • wow.... (speechless)...

  • mmm

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