Which part of the human eye controls the size of the pupil?

More Questions:

What is the fear of light flashes known as?

In 1998 what company acquired the rights to ICQ?

Which sport would you be playing when competing for the Davis Cup?

How many letters are in the Hawaiian alphabet?

What university presents the annual Pulitzer Prize journalism awards?

What species are mingled to produce a Minotaur?

What is the only US state whose two-letter postal code is two vowels?

Which country borders Suriname to the west?

Where is the Golf Hall of Fame located?

In what city is Gonzaga University located?

Who played Molly's love interest in the movie "Pretty in Pink"?

Who is The Friendly Ghost?

What role did Matthew McConaughey play in the 1995 film "Boys on the Side"?

What was the last film of director Stanley Kubrick?

What kind of store did John Travolta’s character work at in the movie "Saturday Night Fever"?