TASK DEFINITION: In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
PROBLEM: A namesake protein component of this structure is detected by Toll-like Receptor 5. Tg737, whose mutation causes polycystic kidney disease in mice, is responsible for transport within this structure, which is also dependent upon complexes of IFT proteins. Y. Pestis uses a structure homologous to these to inject virulence factors into host cytoplasm, known as the Type III secretory system. They have a P, L, and MS ring in gram-negative bacteria, and in all organisms their central body is called the axonene. In Eukaryotes, they contain a 9+2 set of microtubules around a central pair and use dyenin and ATP hydrolysis to power their whipping motion. Similar to cilia, for 10 points, name these projections used by cells to swim.

SOLUTION: Science

PROBLEM: In later life this mythological figure left Argos and arrived after some journeys in southern Italy, where he supposedly founded several cities. The son of Tydeus and Deipyle, this man was one of the Epigoni before going to Troy, where he nearly killed Aeneas in combat, killed both Rhesus and Dolon, helped smuggle the Palladium out of Troy, and even managed to wound the god Ares in battle. Name this character of Greek myth who shares his name with a king of Thrace known, FTP, for his flesh-eating mares, to whom he fed the bodies of his houseguests until he himself was fed to them by Heracles.

SOLUTION: Social Science

PROBLEM: This poet wrote "None can do Treason to us, except one of us two" in his work celebrating one   year of love, "The Anniversary". Another work by this poet compares two lovers to the ends of a  compass, saying "Thy firmness makes my circle just." This writer's prose in Devotions upon Emergent    Occasions  supplied the title for Hemingway's For Whom the Bell Tolls. This poet of "A Valediction:  Forbidding Mourning" wrote a work addressed to something that he claims "shall be no more". Name  this metaphysical poet whose Holy Sonnets  includes the poem beginning "Death be not proud" and  who wrote "No man is an island."

SOLUTION:
Literature