80% knows the answer to this question: "Which of the following terms refers to a nerve cell? "

And do you know the answer to this one? "What is the last name of the Italian family who came to America and fashioned whirlpools?"

66% knows the answer to this question: "Which of these places is found below 14th Street and west of Broadway in New York? "

And do you know the answer to this one? "Who sang the song, "My Love Is Your Love"?"

83% knows the answer to this question: "Who orchestrated the brutal murder of Sharon Tate? "

And do you know the answer to this one? "Who famously defeated Bobby Riggs in a televised tennis match in Texas in 1973?"

35% knows the answer to this question: "What part of the world did the Vikings come from? "

And do you know the answer to this one? "What animal's poison is Cleopatra said to have used when she committed suicide in 30 BC?"

68% knows the answer to this question: "To guard against fires, always purchase what kind of artificial Christmas tree? "

And do you know the answer to this one? "Which of these is used to make gift wrap ribbon curly?"

55% knows the answer to this question: "Which is the smallest of the US' 50 states? "

And do you know the answer to this one? "Who, like, totally had such hits as, like, you know, "Like a Virgin" and "Like a Prayer"?"

93% knows the answer to this question: "What was the first name of Ms Chanel, who founded a fashion label in 1909? "

And do you know the answer to this one? "What is the name of an instrument that records vibrations in the Earth's crust?"

62% knows the answer to this question: "Which of the following is a type of fine, gourmet Italian ice cream? "

And do you know the answer to this one? "The Arc de Triomphe is in which European city? "

95% knows the answer to this question: "What does "a.k.a." stand for? "

And do you know the answer to this one? "If there are 48 cookies in a box and 3 cookies make one serving, how many servings are in a box?"

87% knows the answer to this question: "Night Fever was a 1970s Number 1 in the UK for which act? "

And do you know the answer to this one? "The Don McLean song "Starry, Starry Night" is a tribute to which one-eared artist?"

33% knows the answer to this question: "Which of the following is a bird? "

And do you know the answer to this one? "What now historic line did Neil Armstrong utter after stepping onto the Moon's surface?"

35% knows the answer to this question: "Which is not a system in the human body? "

And do you know the answer to this one? "Breathing distress caused by narrowing of the airways best fits which of these medical terms?"