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Biological Molecules - You Are What You Eat: Crash Course Biology #3

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Uploaded on Feb 13, 2012

Hank talks about the molecules that make up every living thing - carbohydrates, lipids, and proteins - and how we find them in our environment and in the food that we eat.

Follow CrashCourse on Twitter: http://www.twitter.com/thecrashcourse
Like CrashCourse on Facebook: http://www.facebook.com/youtubecrashc...

Resources for this episode in the Google Document here: http://dft.ba/-citations2


TAGS: biological molecules, carbohydrates, lipids, proteins, nucleic acids, food, biolography, william prout, urea, energy, monosaccharides, glucose, fructose, disaccharides, sucrose, polysaccharides, simple sugars, cellulose, starch, glycogen, glycerol, fatty acid, triglyceride, phospholipid, steroid, cholesterol, enzymes, antibodies, hormones, amino acids, nitrogen, polypeptides, protein synthesis, biology, molecule, crashcourse, hank green

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Top Comments

  • insufficentmemory

    Watching all of crashcourse counts as studying for my bio final. Right?

    · 122

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  • ForeverOrTomorrow

    These videos are the reason I'll pass the AP Bio test

    · 78

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Video Responses

This video is a response to A GOAT GIVING BIRTH

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  • taloolalady0not

    ...i'm suprised noone has commented on that belch...

    ·

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  • Arvind Srinivasan

    not an IB bio kid, but definitely a last minute review

    ·

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    in reply to Lana M (Show the comment)
  • XmusicnevediesX

    Thats exactly what I'm hoping

    ·

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    in reply to insufficentmemory (Show the comment)
  • LifesABucket

    Who else wishes they had these when they took the AP test?

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  • wolfinkidsclothing

    AS Biology on the 20th :D - Thanks :)

    · 3

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  • sexandrevenge

    I feel like I owe this guy a commission on my GPA.

    · 5

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  • cat2anddog1

    This counts as studying for my AP test tomorrow morning, right? haha. Hope for a 5. Cheers to those there with me!

    · 2

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  • Wesley Forbes

    I am what I eat? That's odd, I don't remember eating a sexy beast this morning...

    ·

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  • damnage97

    This is the single most useful video on biochemical compounds I have ever seen by the way.

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