instruction:
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.
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:
One reaction to prepare these compounds adds diazomethylphosphonate esters to aldehydes under basic catalysis and generates vinyl-diazo intermediates. Along with aldehydes, these compounds are the degradation products of alpha, beta-epoxy tosylhydrazones in the Eschenmoser fragmentation. A coupling involving both palladium and copper catalysis, in which these compounds react with aryl halides, is the Sonogashira reaction. These compounds react with azides to form triazole rings in a well-known click-chemistry reaction, and terminal ones can be deprotonated by sodium amide. They are reduced to cis-alkenes by the poisoned Lindlar catalyst. This functional group is composed of two sp-hybridized carbons. For 10 points, name this functional group consisting of a carbon-carbon triple bond.
answer:
Science


question:
This composer transposed his first symphony from E-flat minor to E minor to make it more playable, and the Queen of Shemakha sings the "Hymn to the Sun" in one of his operas. Another opera by this composer of The Golden Cockerel includes the "Dance of the Tumblers" and ends when the title character's love for Mizgir causes her to melt. This composer of The (*) Snow Maiden included recurrent "Alborada" movements in a work based on Spanish folk music, and also composed a suite based on One Thousand and One Nights. For ten points, name this Russian composer of Capriccio Espagnol and Scheherazade, whose Tale of Tsar Sultan includes the "Flight of the Bumblebee".
answer:

Fine Arts