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]: This organelle's lamina helps support its shape. Some protists have both a macro and micro version of this organelle. One part of this organelle is the location of ribosome synthesis, while importins and exportins assist in transport in and out of this organelle. This organelle, whose envelope is continuous with the rough endoplasmic reticulum, has pores in its double membrane. Transcription occurs within this organelle, which disappears during mitosis as its chromatin assemble into chromosomes. For 10 points, name the control center of the cell.
[EX A]: Science

[EX Q]: People escaping during this event utilized the McCorkell Line to seek passage to Canada and US. In the country where this took place, it is referred to as ""an Gorta Mor"" or ""an Drochshaol. "" One response to this event was Robert Peel's decision to repeal the Corn Laws. Thought to be caused an oomycete known as Phytophthora infestans, this event resulted in approximately a million deaths. For 10 points, name this massive dying caused by a blight, which affected a particular crop in the 1840's and 50's in Ireland.
[EX A]: Social Science

[EX Q]: A variation of the Ullman condensation named for Goldberg combines aryl ones with aryl halides in the presence of copper. They are the products in the Staudinger reaction, and one reaction that creates primary ones uses potassium thalamide and hydrazone and can be worked up via the Ing-Manske procedure; this is known as the Gabriel synthesis. Putrescine and spermidine have of several of these groups, and another compound containing this functional group is responsible for the smell of fish. FTP, name these organic compounds that contain a carbon single bonded to a nitrogen.
[EX A]:
Science