Trivia #1

In the late 19th century, millions of human mummies were used as fuel for locomotives in Egypt where wood and coal was scarce, but mummies were plentiful. (That's what I call alternative fuel :)

The largest cell in the human body is the female ovum, or egg cell. It is about 1/180 inch in diameter. The smallest cell in the human body is the male sperm. It takes about 175,000 sperm cells to weigh as much as a single egg cell. (And what is the smartest cell in the female body? Right You are, male sperm, I knew you've heard this one)