11. The Lannister’s family went to bed one frigid winter night and were found deceased the next day. A squirrel’s nest was found in their chimney. What happened to the Lannisters? 15. Cersei is in the early stages of pregnancy and has been vomiting excessively for several days. She became weak, was confused, and was taken to the emergency room. What do you suspect has happened to Cersei’s acid–base balance? How would her body attempt to compensate? What electrolytes would be affected by her vomiting, and how do her symptoms reflect those imbalances? 16. Samwell and his wife have been trying unsuccessfully to become pregnant. The fertility clinic suggested that the problem may have something to do with Samwell’s habits of wearing very close- fitting briefs during the day and taking a long nightly soak in his hot tub. What effect could this have on fertility? 17. Yearning to have a child, thirty-year-old Yara has no trouble getting pregnant but has trouble maintaining a pregnancy. She miscarries early in her pregnancies. What vital hormone may be insufficient and contributing to miscarriage?