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.

[EX Q]: Taft's strong dissent in Adkins v. Children's Hospital suggested that this case should be overruled. The "era" that this case ushered in ended with a case that saw the notorious "switch in time to save nine," West Coast Hotel v. Parrish. Much of Rufus Peckham's opinion dealt with whether the law in question constituted a proper use of the police power. John Marshall Harlan's dissent in this case decried the Court's attempt to become a legislature, while Oliver Wendell Holmes's dissent stated that the fourteenth amendment does not enact Spencer's Social Statics. FTP, name this 1905 case which overturned a law concerning bakers' working hours.
[EX A]: History

[EX Q]: This organ produces a tetrapeptide, which bonds to macrophage receptors, and is known as tuftsin. The sinusoids of one portion of this organ contain blood and a reserve of monocytes which can be utilized in the case of hemorrhagic shock. The other major portion of this organ contains Malphigian corpsules and synthesizes antibodies. Located in the abdominal region and consisting of red and white pulp, for 10 points, name this organ part of the lymphatic system that helps to filter and clean the blood.
[EX A]: Social Science

[EX Q]: The difference between this value for constituent atoms increases going up the right side of Ketelaar's triangle. The spectroscopic type of it was developed by Leland Allen, and it is inversely proportional to the square of the covalent radius and proportional to the effective nuclear charge in the AllredRochow type. Ionization energy and electron affinity are added together to determine the Mulliken type, and fluorine, measuring four, has the highest value according to the Pauling scale for it. For 10 points, name this measure of the tendency of an atom in a molecule to attract electrons within bonds.
[EX A]:
Science