How long does it take a human blood cell to make a complete circuit of the human body?

More Questions:

What is the oldest marathon race in the US?

What is a sternocleidomastoid?

What soft drink company adopted Santa as a spokesman in the 1930's?

In the game "Battleship', how many hits does it take to sink an aircraft carrier?

What newspaper does Superman work for?

According to Exodus, what is the eighth plague of Egypt?

According to Exodus, what is the first plague of Egypt?

What are the four longest rivers in the world?

The Republic of Guinea-Bissau has a coast on which ocean?

What was the name of the Uncle Bill's butler on "Family Affair"?

Who sang the theme to James Bond film "For Your Eyes Only"?

What comedian was nickname "Mr. Television"?

Which US president lived in The Beeches?

What war was fought from 1754 to 1763?

Who directed the 1999 film "American Beauty"?