TASK DEFINITION: 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.
PROBLEM: Like the Gospel of Luke, this Biblical book begins with a dedication to Theophilus. Seven Greek deacons are appointed in this book, including a man whose stoning is ordered by the Sanhedrin. In this book, a mighty wind descends upon 120 followers fifty days after the Resurrection. When a man on the road to Damascus is blinded by holy light in this book, he decides to convert and change his name from Saul to Paul. For 10 points, name this book which describes the deeds of Jesus' followers.

SOLUTION: Social Science

PROBLEM: 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.

SOLUTION: Social Science

PROBLEM: The alkyl form of these molecules can be treated with triphenylphosphine and ozone to produce nitro compounds, and these compounds can also be reduced to primary amines via the Staudinger ligation. Isocyanates can be produced by treating carbon monoxide with these compounds, and their reactions with alkyl or aryllithium compounds produce primary amines. The Curtius rearrangement pyrolises the acyl variety of these compounds to give isocyanates, and they can be produced by reacting alcohols or olefins with hydrazoic acid. Typically sensitive to shock, the lead forms of these compounds are used in detonators and blasting caps, while the sodium salt is commonly found as an explosive in automobile airbags. FTP, name this functional group which contains three double-bonded nitrogens.

SOLUTION:
Science