12521 | Entertainment: Musicals & Theatres | Multiple Choice | Medium | The song 'Cell Block Tango' appears in what musical? |
12522 | Art | Multiple Choice | Hard | In the 1930 Grant Wood painting 'American Gothic', the man holds which tool in his right hand? |
12523 | Entertainment: Television | Multiple Choice | Medium | Which of these characters from 'Friends' is a palaeontologist? |
12524 | Science & Nature | Multiple Choice | Medium | In the human body, an osteoblast is a type of cell involved in the formation of which tissue? |