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.
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Question: "Toy" and "toe" are two orthologs of the PAX6 gene in Drosophila named for their influence on the development of these structures. In insects and millipedes, these structures are made of clusters of hexagonal ommatidia, and rhodopsin is a pigment found in these organs. The(*) hyaloid canal passes through the vitreous humor in this organ, and rods and cones are specialized neurons found in the retina in this organ. For 10 points, name this organ in which the iris controls the passage of light through the pupil and toward the lens.

Answer: Social Science


Question: is an art zone in this country, which is home to an artist who filled the Tate Modern with millions of ceramic sunflower seeds. A really long panoramic painting from here follows a river upstream from a rural to urban setting and depicts daily life during a spring festival. Birds and flowers name a genre of landscape painting from this country, where an assembly line using eight basic face molds was used to create thousands of life-size ceramic sculptures. That sculptural collection is still only partially excavated. For 10 points, name this country home to Ai Weiwei and the Terracotta Army.

Answer: Fine Arts


Question: Shortly before his death, one character in this work deliriously imagines that someone is siccing red hounds at him, and in this works epilogue, we learn that Piotr has gotten married because of his watch and patent-leather shoes. While sniffing roses, the protagonist steals a kiss from his hosts young lover, resulting in a duel, in which Pavel is shot in the thigh. Though he kissed Nikolais lover Feodosya, this novels protagonist sees his world shaken when he falls for Odintsova, at whose house he spends several weeks with his friend and sometime acolyte, Arkady. For 10 points, name this novel about Yevgeny Bazarov, a young nihilist, by Ivan Turgenev.

Answer:
Literature