You moved to the head of the class with my ABC's of Vitamins quiz, so let's see how your mathematical skills fare. Do you know how long it takes for your hair and fingernails to grow? Do you ever wonder how much hair shed each day is considered normal? Take my quiz to find out, and see what you know about your beauty in numbers. I'm counting on you. (Sorry.)

Bella Quiz: Beauty in Numbers

On average, how many strands of hair does a person lose each day?