58% knows the answer to this question: "The tube called the ureter connects the kidney to which organ? "

And do you know the answer to this one? "What is the name of the complementary medicine involved with smells?"

77% knows the answer to this question: "What animal spreads Zika virus? "

And do you know the answer to this one? "Approximately how long is the Mississippi river?"

80% knows the answer to this question: "In photography, what action is used to get closer to an object without physically moving? "

And do you know the answer to this one? "A unit of electromotive force is called what?"

40% knows the answer to this question: "What completes the title of Alistair MacLean's 1957 novel, "The Guns of"? "

And do you know the answer to this one? "What term means the territory taken up by a surface?"

39% knows the answer to this question: "What is Stuart Little in the book "Stuart Little? "

And do you know the answer to this one? "The first air hostess was employed in 1930 because she had which occupation?"

62% knows the answer to this question: "If you had 150 email messages saved, then got 27 new ones and deleted 17, how many are there now? "

And do you know the answer to this one? "What is an eighth of 96?"

51% knows the answer to this question: "What are John Lennon's son's names? "

And do you know the answer to this one? "The Beatles had which of these hit singles in 1967?"

93% knows the answer to this question: "What's the name for the small remote-controlled vehicle used to explore Mars? "

And do you know the answer to this one? "Electricity was discovered in which country?"

83% knows the answer to this question: "Humans are omnivores and therefore eat what? "

And do you know the answer to this one? "Only two species are poisonous, the Mexican beaded and the Gila monster, which is also the largest one in the US. What is it?"

94% knows the answer to this question: "What is a very young plant called? "

And do you know the answer to this one? "The only two movies to feature this character that were not part of the official MGM/UA "canon" were Casino Royale, in which he was played by David Niven, and "Never Say Never Again," in which he was played by Sean Connery. Who is this character?"

60% knows the answer to this question: "What medical term means "within the body"? "

And do you know the answer to this one? "The cranium protects which organ of the body?"

89% knows the answer to this question: "What is the more common name for a seizure? "

And do you know the answer to this one? "Which sports uses a black disc made of vulcanised rubber?"