osmosis

the large balls would represent molecules too big to cross the membrane and ,we would expect water to go from a high concentration of water to a region of lower concentration in osmosis.osmosis is a specific kind of diffusion.If you are serious and confused go to a site called moethearchitect and email the owner of that site on youtube.If you just want to be a wise know it all please do not go there ,moe.

thats diffusion not osmosis

take this unhelpful shit off!

i don't want to be ungrateful but it didn't help me...

ULOL :))

bobo ka kasi.

so you think you are a genius??

you are a JERK.

you dont even know the difference between good videos and not. MORON.

He came in to try to UNDERSTAND osmosis. Not be all, "hurrfff durrfff this guy's retarded he didn't explain it like I would hurrff durfff". People comprehend on different levels. This just wasn't good for his comprehension. And it looks like other people had the same problem.

srry but this isnt very good. look at the first other video on osmosis and its a perfect explanation

huh.
thought osmosis was with water
and diffusion with other .. things.

well that did not help me at all..