Which scientist is credited with being the first one to isolate DNA material in 1869?

More Questions:

In "Texas Hold "Em', what is the name of the fourth community card dealt?

Who was the only woman to hold the title office in the "Book of Judges"?

Roseau is the capital of which country?

Where is Gorky Park?

On which Caribbean island are the Blue Mountains?

Which US state is called the Magnolia State?

One of the Midwest's "Quad Cities" is named for what three-mile-long island in the Mississippi?

Which ocean is the world's largest ocean?

What name is given to a main downward-growing root of a plant?

What movie features the four high school friends Jim, Finch, Oz and Kevin?

Borat comes from which country?

Who designed the famous collection of buildings in Oak Park, Illinois?

Who became prime minister of Cuba in 1959?

Which company developed the A6M fighter plane known as "Zero" during WWII?

Who was the first Chancellor of the German Federal Republic?