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Ch. 3: Handy Genes 
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Post Ch. 3: Handy Genes
Ch. 3: Handy Genes

Please use this thread for discussing Ch. 3: Handy Genes.



Sat Apr 26, 2008 6:57 pm
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Boy, do I wish we had the ability to post pictures on the thread! I'll just have to be satisfied with a link to the picture.

Sonic Hedgehog:

http://en.wikipedia.org/wiki/Sonic_the_Hedgehog_%28character%29



[/img]


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Last edited by Saffron on Thu May 22, 2008 5:31 am, edited 1 time in total.



Wed May 14, 2008 7:33 am
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What was interesting about the hedgehog gene is that it's only a type of genetic switch. The DNA contains all of the information to build a person but it relies on switches to tell cells what needs to be produced. When hedgehog was shot into the skate - something deep inside me was hoping for a mouse hand to be produced - did anyone else hope for that?

But it was only a switch - asking the skate DNA to do the same thing that it asked the mouse DNA to do - "Make your appendage here."



Wed May 21, 2008 11:31 am
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Camacho wrote:
Quote:
something deep inside me was hoping for a mouse hand to be produced - did anyone else hope for that?


Me too!


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In love we are made visible
As in a magic bath
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Wed May 21, 2008 6:41 pm
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