Write properly commented Python code that will show in bold all words in the sample text that begin with letter q. Here is the sample text “Quickly, the quest of the queen began. The quietness was overwhelming.”

What is/are the most likely impact(s) of lymph node removal on the body’s ability to fight infections? (choose all that apply)

A 4-year-old boy is brought to the emergency department with lethargy, dry mucous membranes, and decreased urine output for the past two days. His mother reports that he had severe vomiting and diarrhea after a recent gastroenteritis outbreak at daycare. On examination, he appears pale, tachycardic, and has a delayed capillary refill time. On examination, the child has decreased blood pressure. Which of the following is the most likely cause of this child’s pre-renal acute kidney injury (AKI)?

A 2-week-old infant was diagnosed with sickle cell anemia following routine newborn screening. The parents are concerned and ask the healthcare provider what symptoms their child may experience as he grows. Which of the following complications should the parents be informed about as potential manifestations of sickle cell anemia?

A man with schizophrenia is observed drinking excessive amounts of water. A chemistry panel and serum osmolality are sent for evaluation. Which findings would be consistent with psychogenic polydipsia?

A 15-year-old male presents to the clinic with fatigue, sore throat, and swollen lymph nodes for the past 10 days. On examination, he has pharyngeal erythema, posterior cervical lymphadenopathy, and mild splenomegaly. A Monospot test confirms a diagnosis of infectious mononucleosis (IM) caused by Epstein-Barr virus (EBV). The provider advises the patient to avoid contact sports for several weeks. What is the primary reason for this restriction?

A 67-year-old woman presents to the clinic with fatigue, nausea, and mild confusion over the past two weeks. She also reports increased thirst and frequent urination. She has a history of smoking and unexplained weight loss over the past few months. On examination, she appears dehydrated, with mild muscle weakness but no focal neurological deficits. Laboratory results show: Serum calcium: 12.8 mg/dL (normal: 8.5–10.5 mg/dL). What is the most likely explanation for this patient’s elevated serum calcium?

A 4-year-old child is brought to the emergency department with rapid-onset fever, difficulty breathing, and a muffled voice. The parents report that the child refuses to lie down and is drooling excessively. On examination, the child appears anxious, sitting in a tripod position, and has inspiratory stridor. Acute epiglottitis is suspected. Which of the following are common signs and symptoms of acute epiglottitis in children? (Select all that apply)

A 6-year-old boy is brought to the pediatric clinic by his mother due to recurrent episodes of coughing, wheezing, and shortness of breath, especially at night and after playing outside. The provider explains to the mother that her child likely has asthma. Which of the following best describes childhood asthma?

A 58-year-old man presents to the emergency department after spending several hours gardening and mowing the lawn in hot weather. He reports experiencing muscle cramps, dizziness, and excessive sweating before arrival. He has no significant past medical history and is generally in good health. On examination, his skin is warm and flushed, his heart rate is elevated, and he appears mildly confused. Laboratory tests reveal: serum osmolality: Elevated and serum sodium: Borderline high. What is the likely explanation for this finding?