Osmosis and Diffusion Part 3

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Uploaded by on Jul 17, 2007

Osmosis & diffusion iii

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Film & Animation

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Uploader Comments (Campbellteaching)

  • I need to sell some books, please get your classmates to buy a Physiology book and a Pathophysiology book from

    campbellteaching.co.uk

    thanks, John

  • Yes, as far as i remember he did his PhD research on Brownian motion, that was before he went on to special and then general relativity - whay a guy

  • can you please upload something on Central Nervous System And Blood and blood forming organs..Thanks for all of your videos.They r superb....

  • There are videos on the nervous system and blood on campbellteachin.

    i havent got around to blood forming organs yet, I hope to have the time soon,

    John

  • . However over time, even if you do not stir it up, the whole glass will become inky as the ink molecules mix up with the rest of the water molecules in the glass.

    This happens because the water and ink possess some heat energy. In a hot object the molecules are vibrating, in fact the hotter the substance the more vigorously the molecules will be vibrating. This is the difference between a hot and a cold substance, in the hot the molecules are vibrating more energetically than in the cold.

  • I'm confused, my book says that Osmosis is water from lower concentration to higher concentration and diffusion is solutes from higher concentration to lower concentration. but from what i see on this video they are both from higher concentration to lower concentration. Help :'(

  • Sounds like you book is wrong. You tube will not give me enough words to explane, but Ive included a few,

    J

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All Comments (21)

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  • Thank you soooo much :)

  • thank you so much. you make the content that I'm reading in the textbook come to life thereby making it easier to comprehend for a visual learner like myself.

  • wait, isn't there the same amount of water molecules on the cane with* sugar molecules? not a correction, I'm really just confused

  • thanks alot

  • brownian movement is what einstein used to explain the existence of atoms didnt he?

    typo. lol.

    those colored markers are cool.

  • osmosis occurs at the end of aerobic respiration?

  • wOw great explanetion!!!!! thank you soo much it helped me alot

  • preparing to take the nclex board exam and this has been a lifesaver. i don't know how i survived nursing school without your lectures. must have been luck. thanks for taking the time to make this.

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