Dental Hygiene |
I need more info on eggshells and teeth!05/05/2008 |
Ok, I am doing a research paper on how eggshells are similar to teeth, but every site I have been on has mostly talked about both can be weakened by acid and they are made of calcium salts(calsium carbonate/phosphate). Is there more similarities?
None that I am aware of. Most student science fair projects utlize egg shells to mimick bleaching of teeth.
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Michele P Carr, RDH, MA Associate Professor of Dental Hygiene Associate Professor of HS Nursing Quality & Research College of Dentistry The Ohio State University |