Today and yesterday my biology classes have been extracting DNA from their own cheek cells. They seem to enjoy it and seem fascinated when they are looking at a cloud of their own DNA. Suddenly, science is cool, at least for a little while.
1 comment:
Anonymous
said...
That IS fascinating. Reminds me a bit of that scene from Roswell (tell me I'm not the only one who loved that show?) where Liz takes Max's pencil and gets his DNA off it... oooh errrr!
1 comment:
That IS fascinating. Reminds me a bit of that scene from Roswell (tell me I'm not the only one who loved that show?) where Liz takes Max's pencil and gets his DNA off it... oooh errrr!
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