With some white yarn, wood dowels and flower pots, and a little imagination, you can make great ghost decorations for Halloween! I made 25 ghosts for all of my son’s friends. This project is also on my blog page at http://creativemamita.blogspot.com/2011/….
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Working directly with DNA isn’t only for the labs of CSI, agribusiness, and headline-grabbing research institutions. It’s basic chemistry, but it uses the molecules of life. You can even do it at home. This project explains how you can isolate and even “fingerprint” some of your own DNA.
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