My blogs

Blogs I follow

About me

Industry Student
Location Toronto, Canada
Introduction just another pharmacy student who enjoys procrastinating by painting her nails, nbd.

Why does the taste of pennies remind you of losing a tooth?

This is obviously because of the our friend, heme, which has a lovely iron atom at the centre of a porphyrin ring. When you lose a tooth, you bleed. Blood contains heme. Iron is a metal. Pennies, I am assuming, may contain some iron. I've also never tasted a penny, or have ever considered doing so. So I guess the above point is moot.