Quiz Number 71 Quiz Number 71 Answer five questions in two minutes. Each question you can choose from four possible answers. Good luck! Question #1: Who was the first artist to have seven consecutive US number one singles? Whitney Houston Michael Jackson Madonna Elvis Presley Question #2: How many pairs of chromosomes do humans have? 23 31 12 32 Question #3: In Scrabble, how many points is the letter R worth? Three Four Two One Question #4: Cynophobia is a fear of what? Cats Dogs Pigs Rats Question #5: What is the official currency of Brazil? Brazilian pound Brazilian real Brazilian mark Brazilian dollar Congratulations. You are a Quiz Champ!! You have not achieved perfection this time.