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Wednesday, May 22, 2013
Teeth and eggshell?
why do most experimenter use eggshell to represent the teeth on their science project experiment? Please if possible answer me ASAP...Thank you for your time...:)
That is a great question, and I don't have a great answer for you. I am sure it has something to do with the make-up of the actual egg shell and how it can pick up staining similar to teeth.
Michele P Carr, RDH, MA
Associate Professor of Dental Hygiene
Associate Professor of HS Nursing Quality & Research
College of Dentistry
The Ohio State University