Jello. How does it work ?

Tom

Lifer
Oct 9, 1999
13,293
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Maybe this should go in highly technical..

i was making some jello, and it isn't hard yet, so i was wondering how jello actually works ?

I mean are there jello molecules that hold on to the water molecules or what ? And how come it works better when its cold ?

 

Toki

Senior member
Jan 30, 2004
277
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collagen, that makes sense. after reading where they get the collagen, im not sure i ever want jello again, but it does explain its properties.
 

Tom

Lifer
Oct 9, 1999
13,293
1
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"When you cool down the mixture, the polypeptide chains begin to reassociate and reform the tight triple helix structure. "

Why ?
 

yakko

Lifer
Apr 18, 2000
25,455
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Originally posted by: werk
Cow hooves. mmmm...there's always room for cow hooves.

It is not always cow hooves anymore. I called Jell-O and the said the gelatin was extracted from the hides of animals used for food production.
 

how many boxes of jello would it take to turn a swimming pool into a giant bowl of jello?
 

5ayle

Senior member
Sep 28, 2003
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Originally posted by: Tom
"When you cool down the mixture, the polypeptide chains begin to reassociate and reform the tight triple helix structure. "

Why ?

God. :p

The amino acid sequences make is so that structure is favorable. It's more of a random association than the molecules actively rearranging.
 

Orsorum

Lifer
Dec 26, 2001
27,631
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Originally posted by: Tom
"When you cool down the mixture, the polypeptide chains begin to reassociate and reform the tight triple helix structure. "

Why ?

Because you touch yourself at night.
 

rezinn

Platinum Member
Mar 30, 2004
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Same thing as a lot of gels, the collagen strands basically form cross links between eachother when reassociating randomly, making a sort of 3d net. Same concept for making gels used in electrophoresis, and you can actually make them the same exact way.
 
Aug 27, 2002
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once apon a time gelatine was taken from horses hoofs when they where put down for dog food. guess jell-o has a lot more demand these days.
 

loup garou

Lifer
Feb 17, 2000
35,132
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Originally posted by: yakko
Originally posted by: werk
Cow hooves. mmmm...there's always room for cow hooves.

It is not always cow hooves anymore. I called Jell-O and the said the gelatin was extracted from the hides of animals used for food production.
mmm...that's so much more appetizing. :)