In the human body, what is produced by the Islets of Langerhans?

More Questions:

'Bad money drives out good" according to what Elizabethan financier's law?

What was unusual about Tyrell's car in the 1976 Swedish Grand Prix?

What was Jesse Ventura's wrestling nickname?

What two lakes meet at the Straits of Mackinac?

What body of water does the Danube River flow into?

The word "serendipity" comes from Serendip, the Persian name for what island?

What flowers do florists often refer to as "mums"?

Starfish belong to what animal phylum, whose name means "spiny skin"?

In what movie does Vianne open a chocolate shop in a small French village?

What was Murray Langston better known as to the public?

What was the name of Ross" monkey in the TV show "Friends"?

Who played Gilligan on "Gilligan's Island"?

What kind of animal is the title character in the 1954 movie "Them!"?

Attila the Hun was the leader of which ancient empire?

What nation has had its own scandals dubbed "Muldergate" and "Inkathagate"?