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:
This compound promotes the dephosphorylation and activation of enzyme HMG-CoA to favor cholesterol synthesis and a phenylalanine for leucine substitution at residue B25 results in its "Chicago" variety. Its biosynthesis involves an excision of the C-peptide, and the compound functions by binding to tyrosine kinase receptors on cell surfaces. Sanger's improvement upon the methods of Edman degradation involved its sequencing, and its production occurs primarily in beta cells on the islets of langerhans. For ten points, name this pancreatic counterpart of glucagon used to regulate blood sugar, deficiencies of which are found in sufferers of diabetes.  
answer:
Science


question:
Erwin Finlay-Freundlich proposed one explanation for this phenomenon that claimed its strength should be proportional to the radiation density. A version of this phenomenon in the CMB is known as the Sachs-Wolfe effect, while the quantity that describes the strength of this effect has a value of about 1100 for the surface of last scattering. One version of this effect was measured using the Mossbauer effect in an experiment by Pound and Rebka, and the magnitude of this effect is usually denoted "z. " For 10 points, name this phenomenon, which can be caused by gravity or the Doppler effect, in which the wavelength of an object's light appears longer to an observer.
answer:
Science


question:
This man was wounded at the Battle of Dormans, leading to his nickname the scarred. This man allied with Spain at the Treaty of Joinville. One of his brothers, Charles of Aumale, led an uprising in Picardy. Supporters of this man wore red Lorraine Crosses, a symbol of his family, and another uprising in his favor was the Day of Barricades. His claims were assumed by Cardinal Charles when, after one of his rivals lured him to a dinner party, the forty-five guards killed this man and his brother, Cardinal Louis. For ten points, name this man who led the Catholic League during the French Wars of Religion, a rival of Henry III and Henry of Navarre during the War of the Three Henries.
answer:

History