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.
One example is below.
Q: In one work this author details the life of a tomb-maker who makes extra money by playing the organ at an insane asylum, while another of his novels sees Swartz give a refugee proper documentation only after he tells him his life story in the title Portuguese city. In addition to The Black Obelisk and The Night in Lisbon, he also wrote about Robert and Otto selling their auto workshop and visiting Patrice in a Swiss tuberculosis sanatorium in his novel The Three Comrades, while the turbulent life of the German surgeon Ravic is told in The Arch of Triumph. Another of his novels, The Road Back, is thought to be a sequel to his most famous book, in which the patriotic teacher Kantorek convinces Paul Bumer and his friends to join the Germany Army during World War I. For 10 points, name this German author who wrote All Quiet on the Western Front.
A: Literature
Rationale: The text is talking about an author and their works, so it belongs to theliterature category.
Q: The formation of these compounds shows both a fast and slow relaxation phase, which lead to Aniansson and Wall's stepwise association-dissociation equilibrium model for their formation. Armstrong and Henry developed an HPLC variant that uses them, which analyzes proteins in biological fluids. Milk clotting results from casein forming these structures. One of their properties is determined using steady-state fluorescence quenching; that value is the number of molecules present in one of these structures at their critical concentration, known as the aggregation number. They only form above the Krafft temperature, and inverted ones form in organic solvents and have heads pointed inwards. They are the basis for the action of detergents, and are formed from surfactants. Similar to liposomes, for 10 points, name these spherical structures formed from amphipathic molecules, which have their hydrophobic tails pointing in and heads pointing out.
A:
Science